IIW-2016-20 --- Designed with purpose-Is it all a Bunch of 00:00:01.33\00:00:06.90 Gas? IIW-2016-20 --- Designed with purpose-Is it all a Bunch 00:00:07.14\00:00:13.61 of Gas? IIW-2016-20 --- Designed with purpose-Is it all a Bunch 00:00:13.88\00:00:22.62 of Gas? IIW-2016-20 --- Designed with purpose-Is it all a Bunch 00:00:22.85\00:00:26.96 of Gas? IIW-2016-20 --- Designed with purpose-Is it all a Bunch 00:00:27.22\00:00:32.03 of Gas? IIW-2016-20 --- Designed with purpose-Is it all a Bunch 00:00:32.33\00:00:35.70 of Gas? IIW-2016-20 --- Designed with purpose-Is it all a Bunch 00:00:36.03\00:00:41.40 of Gas? IIW-2016-20 --- Designed with purpose-Is it all a Bunch 00:00:41.67\00:00:45.91 of Gas? IIW-2016-20 --- Designed with purpose-Is it all a Bunch 00:00:46.24\00:00:49.98 of Gas? IIW-2016-20 --- Designed with purpose-Is it all a Bunch 00:00:50.31\00:00:54.98 of Gas? It has stood the test of time. 00:01:31.42\00:01:33.99 God's book, The Bible 00:01:34.92\00:01:37.33 Still relevant in today's complex world 00:01:38.36\00:01:41.80 It Is Written 00:01:44.37\00:01:45.30 Sharing messages of hope around the world! 00:01:46.07\00:01:49.60 CHRIS: Thank you so much for watching It Is Written. We are in the midst of a series, 00:01:58.45\00:02:03.99 "Designed With Purpose." And today, we're going to take further look at this issue of 00:02:04.09\00:02:11.13 design, and we're going to look at nitrogen. Now, before you say, "Nitrogen? That doesn't 00:02:11.23\00:02:16.46 sound very exciting," you are going to be thrilled with the conversation today, because 00:02:16.56\00:02:21.04 nitrogen is an essential part of the proteins that we are made of, as well as our DNA. It is 00:02:21.14\00:02:29.71 also about 80% of our atmosphere. And we're going to look at why the role of nitrogen 00:02:29.81\00:02:35.92 in the atmosphere is so important and how it is taken from the atmosphere to be used 00:02:36.02\00:02:43.06 in biological molecules. To help us with this discussion and its implication on our faith, I want 00:02:43.16\00:02:51.80 to welcome again Dr. Tim Standish. DR. STANDISH: Well, thanks so much. It's good to be 00:02:51.90\00:02:55.40 back. CHRIS: Yes. And I'm sure glad you're here, because if I was going to have a discussion 00:02:55.50\00:02:59.14 on nitrogen, that would be a very, very short discussion, Dr. Standish. Now, Dr. Standish, you 00:02:59.24\00:03:06.25 have a Ph.D. in environmental biology and public policy. You are the senior scientist for the 00:03:06.35\00:03:14.32 Geoscience Research Institute. Tell us, Dr. Standish, what are you doing on a daily basis in 00:03:14.42\00:03:23.70 this world of biology and its implications on faith? DR. STANDISH: Well, there are lots 00:03:23.80\00:03:29.74 of things that we do at the Geoscience Research Institute. One of the things that I enjoy 00:03:29.84\00:03:36.18 doing is actually working on documentary films that help to explain design in the natural 00:03:36.28\00:03:45.49 world. So that's kind of fun to do. It's a little bit outside of the normal activities of a 00:03:45.59\00:03:53.60 scientist, but trying to get both the facts straight, but also convey the amazing 00:03:53.70\00:04:01.14 information that we know about our world. Obviously, I'm particularly interested in the 00:04:01.24\00:04:07.84 environment and how ecology works in such a way that life can exist. So you know, if I was 00:04:07.94\00:04:22.02 to tell you, "This is what I do on such-and-such a day in my office," I'm afraid I couldn't 00:04:22.12\00:04:27.66 tell you, because I'm not a prophet. It's something different every day. But this 00:04:27.76\00:04:31.47 media work is certainly enjoyable. CHRIS: That is wonderful. And Dr. Standish, if 00:04:31.57\00:04:38.67 someone wanted to find out more about some of the documentaries that you're working on, some of 00:04:38.77\00:04:42.98 the work of the Geoscience Research Institute, where would they go to find out about this 00:04:43.08\00:04:47.28 information? DR. STANDISH: Well, actually, I'd point them to two different web pages. 00:04:47.38\00:04:51.39 First of all, there is the Geoscience Research Institute web page, which is GRISDA.org. 00:04:51.49\00:05:00.46 GRISDA.org. That's one. Another one is IllustraMedia.com. No 00:05:00.56\00:05:12.97 space, just I, M-E-D-I-A.com, and that's where you'll see some of the documentaries that I've 00:05:13.07\00:05:21.65 had the privilege of working on, and others that have also been produced by Illustra Media. They 00:05:21.75\00:05:26.96 are fantastic, really the best thing out there. CHRIS: Fascinating. And all of 00:05:27.06\00:05:31.06 those videos having to do with design and creation in the world of nature, seeing how God is 00:05:31.16\00:05:39.63 working, seeing. using the terminology that we've used in some of our previous shows, 00:05:39.73\00:05:45.94 seeing the plan which points to the Planner, that Planner being Jesus Christ Himself. DR. 00:05:46.04\00:05:52.61 STANDISH: Yes. CHRIS: Now, today we're going to have a little bit of a conversation about 00:05:52.71\00:05:55.98 nitrogen. And so maybe, let's just start right there and make it really basic to kick off 00:05:56.08\00:06:03.83 with. What is nitrogen? DR. STANDISH: Nitrogen is the most exciting element out there. And 00:06:03.93\00:06:14.04 I know that that's an extreme statement. CHRIS: Yes, I'm wondering if we might have some 00:06:14.14\00:06:19.14 folks listening. DR. STANDISH: There may be people who disagree with me, but they are 00:06:19.24\00:06:22.34 people who had no fun in high school. Nitrogen is, you know, an atom that you find in many 00:06:22.44\00:06:35.32 different kinds of explosives. So that's why I'm saying it's exciting. TNT. That's 00:06:35.42\00:06:42.46 trinitrotoluene. Nitroglycerin. You know, these are explosives that people are familiar with. 00:06:42.56\00:06:54.78 And it's the nitrogen in there that is contributing that huge amount of energy that's released 00:06:54.88\00:07:04.52 when these explosives explode. So it's really an exciting element, and yet, it exists in 00:07:04.62\00:07:16.00 our atmosphere as probably the most boring molecule imaginable. Two nitrogen atoms joined 00:07:16.10\00:07:26.68 together to make something called N2, nitrogen gas. It's really, really important that 00:07:26.78\00:07:35.52 it's there. CHRIS: First you said nitrogen was exciting, but now you're saying nitrogen is 00:07:35.62\00:07:42.69 boring. And so if nitrogen is that boring, what would happen if we just replaced all the 00:07:42.79\00:07:48.63 nitrogen in our atmosphere with oxygen, which seems a whole lot more useful? DR. STANDISH: Well, 00:07:48.73\00:07:53.87 things would get a lot more exciting, let's put it that way, if you did that. Remember, 00:07:53.97\00:08:00.54 nitrogen gas is boring. It's inert. What that means is, it doesn't really react with 00:08:00.64\00:08:07.35 anything, whereas oxygen reacts with stuff. We know that because, you know, when we burn 00:08:07.45\00:08:15.32 things up, it's using up oxygen. It's the oxygen that's oxidizing whatever it is that's burning 00:08:15.42\00:08:21.30 away there. So if you took out the nitrogen and replaced it with oxygen, what you would have 00:08:21.40\00:08:29.14 is an awful lot more burning. And in fact, this experiment has been done accidentally, now, 00:08:29.24\00:08:35.78 actually, apparently, quite a few times over the years. My father was a doctor. And back in 00:08:35.88\00:08:41.92 the olden days, if a patient had trouble breathing, one of the things that they would do is put 00:08:42.02\00:08:48.26 them inside an oxygen tent. This was basically a cover, and they raised the amount of oxygen 00:08:48.36\00:08:55.66 inside that tent, which was important for the patient, because they needed more oxygen. 00:08:55.76\00:09:02.54 They were having trouble getting oxygen into their body. However, if that patient happened to 00:09:02.64\00:09:08.54 light up a cigarette inside the oxygen tent, it was a conflagration. That actually 00:09:08.64\00:09:16.08 happened. And my understanding is that my father was not the only doctor who had a patient do 00:09:16.18\00:09:22.59 that. You'd have to be addicted to cigarettes. CHRIS: I would think so. DR. STANDISH: Yes. But 00:09:22.69\00:09:27.86 yes. Because the cigarette, instead of burning slowly as it does in our normal, you know, 00:09:27.96\00:09:35.90 80% nitrogen atmosphere, would burn like an inferno for a very short period of time inside the 00:09:36.00\00:09:44.35 oxygen-enriched atmosphere. So it's very important that we have some kind of inert gas that 00:09:44.45\00:09:51.52 takes up most of the atmosphere; otherwise, we simply would not be able to control fires. 00:09:51.62\00:09:56.36 CHRIS: Okay. So maybe help me a little bit here. So nitrogen gas in particular is very important 00:09:56.46\00:10:05.13 in its role in the atmosphere, and nitrogen is important to life, but if it's inert, why is 00:10:05.23\00:10:16.75 it found all over in explosives, and why is it so exciting, so to speak, when it's not a gas? DR. 00:10:16.85\00:10:24.62 STANDISH: The secret lies in the triple bond that exists between two nitrogen atoms when they go 00:10:24.72\00:10:32.73 together and form the nitrogen gas that we see in the atmosphere. Those three bonds 00:10:32.83\00:10:39.17 are very hard to break. So to separate nitrogen in two, into individual nitrogen atoms, you 00:10:39.27\00:10:50.65 have to put in a huge amount of energy to break those three bonds apart. CHRIS: Okay. DR. 00:10:50.75\00:10:58.49 STANDISH: And that's why nitrogen gas is inert. It just doesn't react with things. You 00:10:58.59\00:11:04.13 can, you know, have a fire in nitrogen, and the nitrogen won't have anything. won't make any 00:11:04.23\00:11:10.93 difference in that situation. But, if you take nitrogen apart, you put the energy in, right, to 00:11:11.03\00:11:19.27 split it apart, what's going to happen if you put it back together again? All of that 00:11:19.37\00:11:25.85 energy that was put in to pull it apart it going to be released as you reform that triple bond. 00:11:25.95\00:11:34.19 And that's how explosives that contain nitrogen work, which is basically most explosives that 00:11:34.29\00:11:40.56 people work with. The nitrogen on trinitrotoluene is held apart on this organic molecule called 00:11:40.66\00:11:49.97 toluene. If you break that molecule so that the nitrogens can get back together again, 00:11:50.07\00:11:57.85 boom, they release all that energy as they reform the triple bond and become nitrogen gas 00:11:57.95\00:12:05.85 again. CHRIS: That is truly remarkable. And so you've got all this nitrogen, all this 00:12:05.95\00:12:14.10 energy, that is being released when you're putting it back together. Where does that energy 00:12:14.20\00:12:24.24 come from? I mean, where does it get that energy? DR. STANDISH: 00:12:24.34\00:12:29.04 Well, it doesn't happen by a miracle. Actually, by a sort of miracle in a way. But there are 00:12:29.14\00:12:36.25 mechanisms that allow us to do this. Now, when it comes to the situation in nature, there are 00:12:36.35\00:12:44.06 really two ways that we can turn nitrogen into something that can be used by organisms. One of 00:12:44.16\00:12:53.57 them is called thermal shock. That's what you get when you have something like lightning 00:12:53.67\00:12:57.97 striking. As lightning rips through the atmosphere, there is an unbelievable amount of energy 00:12:58.07\00:13:07.18 there. And that's enough energy to split the nitrogen gas molecules into two individual 00:13:07.28\00:13:16.26 nitrogens. Now, if those nitrogens happen to meet up with some oxygen, they will form 00:13:16.36\00:13:23.60 nitrates. CHRIS: Okay. DR. STANDISH: So these are basically nitrogen and oxygen together in 00:13:23.70\00:13:30.54 a molecule. Those nitrates fall out of the atmosphere, and those can be absorbed by plants. The 00:13:30.64\00:13:38.91 plants will absorb the nitrates, probably through their roots. Nitrates, by the way, dissolve 00:13:39.01\00:13:44.65 in water. So water can help to distribute the nitrates around, and then they're absorbed 00:13:44.75\00:13:52.93 through the roots. Once they're inside the plant, the plant has a whole set of machinery that 00:13:53.03\00:14:02.40 takes that nitrate and essentially turns it into ammonia, which is nitrogen with 00:14:02.50\00:14:11.95 hydrogen atoms attached to it. CHRIS: Okay. DR. STANDISH: And that ammonia, then, is stuck 00:14:12.05\00:14:18.45 onto organic molecules. The organic molecules, they came from the process of 00:14:18.55\00:14:24.86 photosynthesis. So that's taking energy from the sun to make those organic molecules, 00:14:24.96\00:14:31.33 molecules made out of carbon, like sugar, for example, and the ammonia gets stuck on there, and 00:14:31.43\00:14:39.81 then you have the beginning of something like an amino acid, or a nucleic acid like DNA. And so 00:14:39.91\00:14:50.95 that's one way in which things can work. The problem is that under normal circumstances, 00:14:51.05\00:14:59.33 there just isn't enough lightning or other causes of thermal shock to produce the 00:14:59.43\00:15:06.53 required amount of nitrate. CHRIS: Okay. DR. STANDISH: And so plants actually have special 00:15:06.63\00:15:17.01 systems for taking nitrogen out of the atmosphere and turning it into ammonia so that they can 00:15:17.11\00:15:26.09 use it. And those systems involve not just the plants; they also involve bacteria. So 00:15:26.19\00:15:34.36 probably the plants that are the most famous for doing this are legumes, bean kind of plants. 00:15:34.46\00:15:43.14 Those plants have special nodules on their roots. And within those nodules, there are 00:15:43.24\00:15:53.01 special bacteria. And those bacteria have to work in an essentially oxygen-free 00:15:53.11\00:16:03.43 environment. So the plant and the bacteria. and it depends, there are some interesting 00:16:03.53\00:16:14.64 ambiguities in this system, but the bottom line is, there is something like haemoglobin in 00:16:14.74\00:16:21.21 there. So the stuff that makes our blood red is found inside these nodules. You'll remember 00:16:21.31\00:16:27.12 that haemoglobin in our blood is there to pick up oxygen and move oxygen around inside our body 00:16:27.22\00:16:36.02 and then release it to our muscles or our brain or wherever we need oxygen. In this 00:16:36.12\00:16:42.80 particular case, this kind of haemoglobin-like molecule actually just grabs any oxygen 00:16:42.90\00:16:51.11 in that area and holds onto it so that these special micro-organisms can do what's 00:16:51.21\00:16:59.55 called nitrogen fixation. We really don't understand fully how they do it. CHRIS: Okay. DR. 00:16:59.65\00:17:06.25 STANDISH: But the plant also is giving the bacterium energy in the form of sugars and so on so 00:17:06.35\00:17:14.96 that they can do this, because remember, they have to put that energy in to split the nitrogen 00:17:15.06\00:17:23.20 apart. Once they do that, then the nitrogen can be passed onto the plant, the plant can make 00:17:23.30\00:17:29.74 proteins, and then we can eat the proteins in beans or, you know, other plants. Plants also 00:17:29.84\00:17:40.79 have protein in them. Or we can eat the animals that ate the plants. But that's how we get 00:17:40.89\00:17:45.03 protein. And without it, well, we couldn't exist; no organism that's alive today can exist 00:17:45.13\00:17:54.64 without proteins. CHRIS: Wow, so we've got this cycle, and it's actually two different cycles in 00:17:54.74\00:18:03.04 which nitrogen is extracted, maybe, from the atmosphere, whether that be through 00:18:03.14\00:18:11.49 lightning or through the plant itself, and then that nitrogen is converted from the lightning 00:18:11.59\00:18:18.16 strike into nitrates. And then with the plant, the plant is converting it into usable 00:18:18.26\00:18:23.26 nitrogen, and eventually becomes ammonia, and then gives kind of the building blocks of proteins. 00:18:23.37\00:18:29.50 Am I kind of. DR. STANDISH: You're pretty much there. CHRIS: 00:18:29.60\00:18:31.94 Am I. DR. STANDISH: Yeah. CHRIS: . without a scientific degree. DR. STANDISH: There you go. You 00:18:32.04\00:18:35.01 probably would've gotten an A in one of my classes. CHRIS: Yes, and we've actually known each 00:18:35.11\00:18:39.21 other that long. While I was a student, you were a teacher at the university I went to. So 00:18:39.31\00:18:45.19 here's a question: What happens if we break that cycle? DR. STANDISH: We're in big trouble, 00:18:45.29\00:18:51.13 really big trouble, because if all of the nitrogen is being taken out of the atmosphere and 00:18:51.23\00:19:02.67 turned into nitrates or ammonia or, you know, proteins or what have you, what's going to happen 00:19:02.77\00:19:11.95 to the atmosphere? Well, it's not going to have the nitrogen that actually is needed in the 00:19:12.05\00:19:18.42 atmosphere to keep everything there working as it should. But in addition to that, remember, 00:19:18.52\00:19:23.49 nitrates and ammonia, they don't just sit around all by themselves with nothing 00:19:23.59\00:19:30.33 happening. Ammonium nitrate is a very effective fertilizer that you can buy. At least, you used 00:19:30.43\00:19:37.74 to be able to buy it. I'm not sure you can anymore. It's also an explosive. CHRIS: Wow. DR. 00:19:37.84\00:19:44.35 STANDISH: And it's being used by terrorists, unfortunately. But certainly, it's also just used 00:19:44.45\00:19:52.42 as a regular explosive. Ammonium nitrate, yes, will really go off with quite a bang. And so if you 00:19:52.52\00:20:01.96 had huge amounts of nitrogen just sort of building up, you have the potential for a very 00:20:02.06\00:20:10.21 big bang, if you're not careful. So that's one of many, actually, several reasons why you need to 00:20:10.31\00:20:21.08 complete this cycle by having a way of returning the nitrogen to the atmosphere. Now, here's the 00:20:21.18\00:20:29.22 thing. Think about a situation where a plant, let's say, dies, or an animal dies. It contains 00:20:29.32\00:20:37.67 proteins. Those proteins are going to be broken down. And ultimately, the nitrogen that's 00:20:37.77\00:20:48.51 in the organism, some of it, at least, is going to be turned back into nitrate. Nitrate by 00:20:48.61\00:20:57.99 itself is pretty stable stuff. It also, remember, dissolves in water. CHRIS: Right. DR. 00:20:58.09\00:21:04.69 STANDISH: So what that does is that allows the nitrogen to be recycled to plants in the area 00:21:04.79\00:21:11.60 around this organism that died. So it's a way of recycling nitrogen without having to put 00:21:11.70\00:21:18.51 all of that energy that had to be put in to split the nitrogen gas. But you can't let that just 00:21:18.61\00:21:27.95 build up forever. Too much nitrate in the environment is a really bad thing. It's actually 00:21:28.05\00:21:34.12 one of the problems that we have when farmers put too much nitrogen onto their crops, then 00:21:34.22\00:21:40.90 that leaches off into streams and lakes and so on, and it upsets things in a very bad way. 00:21:40.96\00:21:48.24 It winds up killing everything in the streams and lakes. So there has to be a way of getting 00:21:48.34\00:21:54.14 the nitrogen back into the atmosphere, and in fact, there are other micro-organisms that 00:21:54.24\00:21:58.58 take care of that particular challenge. Now, there's something interesting to note 00:21:58.68\00:22:04.85 about all of the micro-organisms, really, that are the important hinges of this 00:22:04.95\00:22:14.36 cycle, if you want to call them that, and that is, every single one of them benefits from what 00:22:14.46\00:22:21.04 they do. Nobody winds up just doing, you know, taking care of the nitrogen without getting 00:22:21.14\00:22:29.01 some benefit out of it. So it's a system that benefits everything. Without this system, 00:22:29.11\00:22:37.45 it looks like life could not exist on earth. CHRIS: Now, I'm remembering some of our previous 00:22:37.55\00:22:44.36 conversations. This is fascinating because what this definitely points to is, you 00:22:44.46\00:22:51.00 have this cycle of nitrogen coming from the atmosphere, plants getting the nitrogen, 00:22:51.10\00:22:59.24 splitting the nitrogen, turning it into usable nitrogen, and then micro-organisms all over 00:22:59.34\00:23:07.02 the place taking the abundance of nitrates to help that nitrogen get back into the 00:23:07.12\00:23:14.09 atmosphere so that cycle can continue. Here's the fascinating thing I'm seeing: We've talked 00:23:14.19\00:23:19.96 about harmony in the creation pointing to a Designer. So Dr. Standish, let me just ask that 00:23:20.06\00:23:29.10 question. What does this nitrogen cycle tell us about God, if anything? DR. 00:23:29.20\00:23:34.78 STANDISH: Well, for me, it tells me two things. One, it tells me, wow, that is an incredible plan. 00:23:34.88\00:23:42.85 The whole system really needs to be in place for life to be sustained. You can't break it 00:23:42.95\00:23:49.96 and expect that life is going to be around for very long. The other thing it tells me is that 00:23:50.06\00:23:56.60 there wasn't very. there could not be a huge amount of time to get that system into place. Now, 00:23:56.70\00:24:04.21 it might be that you could have a broken nitrogen cycle for a few years. But not for millions 00:24:04.31\00:24:12.15 of years. I actually sat down and did some calculations on this awhile ago, and you know, 00:24:12.25\00:24:19.59 depending on your assumptions and things, you're talking about, you know, a few years, 00:24:19.69\00:24:25.39 maybe a few decades, but not millions of years. And yet, what the Darwinian model of things 00:24:25.49\00:24:37.04 demands is that you have lots of time so that these different organisms can evolve. But if one 00:24:37.14\00:24:43.85 of these organisms that's involved in the nitrogen cycle evolves and starts doing its 00:24:43.95\00:24:48.28 thing, that's going to be a huge problem for all the other organisms that exist. Well, it 00:24:48.38\00:24:56.19 just can't even work that way, because you've got to have the nitrogen before you can have the 00:24:56.29\00:25:01.86 organisms. Do you see what I'm saying? CHRIS: I do, I do. DR. STANDISH: It's kind of a catch 00:25:01.96\00:25:06.30 22. CHRIS: Yeah, I know author Michael Behe, a number of years ago, wrote a book, and he talked 00:25:06.40\00:25:12.27 about something called an irreducibly complex system. And I don't know that he applied it 00:25:12.37\00:25:16.64 to this, but it almost seems like this nitrogen cycle is an irreducibly complex cycle that, 00:25:16.75\00:25:24.35 if you took out any one of the components, it just doesn't work. DR. STANDISH: You know, 00:25:24.45\00:25:29.26 that's a really good insight, and I know it is, because my friend Henry Zuill and I 00:25:29.36\00:25:36.60 actually wrote a paper about this, where we asked the question, "Is this an 00:25:36.70\00:25:41.84 irreducibly complex system on the ecological level?" Because Mike Behe, he talked about 00:25:41.94\00:25:49.51 primarily systems that are occurring inside organisms or inside cells. And by the way, 00:25:49.61\00:25:58.55 he's an incredibly insightful man, a really, truly brilliant, wonderful human being. What we 00:25:58.65\00:26:06.16 were asking is, "What if you went outside of individual organisms? What if you looked at 00:26:06.26\00:26:11.63 something on an ecological level? Can you make exactly the same argument?" We said that we 00:26:11.73\00:26:19.94 believed that it's similar, but not necessarily identical. It's close. But the difference is, 00:26:20.04\00:26:28.85 for an ecological cycle like this to work, you can have a little bit of flexibility with 00:26:28.95\00:26:39.39 time, but not a huge amount, whereas for those molecular machines, it's an instant. The 00:26:39.49\00:26:45.30 molecular machine is inside itself. They either have to all be there right at exactly the 00:26:45.40\00:26:49.84 same instant, or the whole thing is functionless. So this is a little bit different, but the 00:26:49.94\00:26:57.15 same general idea. CHRIS: And we're out of time once again, Dr. Standish, but what we are 00:26:57.25\00:27:06.69 seeing is, not only has God designed living things in a complex way, but He's actually 00:27:06.79\00:27:15.30 designed the environment in which they live in a way that all the components must be 00:27:15.40\00:27:22.90 there, because without them, life simply couldn't exist. DR. STANDISH: It's design all the 00:27:23.00\00:27:27.64 way down. CHRIS: Designed with a purpose. Dr. Standish, let's have a word of prayer. Heavenly 00:27:27.74\00:27:34.88 Father, we are so thankful that You've designed our environment with a purpose, and that purpose 00:27:34.98\00:27:40.36 is that we would have life and have it more abundantly. Heavenly Father, help us to 00:27:40.46\00:27:45.69 appreciate that. We pray this in Jesus' name, amen. DR. STANDISH: 00:27:45.79\00:27:51.77 Amen. CHRIS: Dr. Standish, what an interesting conversation we had today about God's design in 00:27:57.01\00:28:02.31 the environment. We want to offer our viewers the DVD Unlocking the Mystery of Life. 00:28:02.41\00:28:09.62 Tell us about this DVD. DR. STANDISH: Well, it's an excellent choice. It's about the 00:28:09.72\00:28:15.39 little molecular machines that run inside our cells, what they're doing, how they're put 00:28:15.49\00:28:22.96 together, and why they appear to be designed as opposed to the product of some incremental 00:28:23.06\00:28:30.91 unguided process like Darwinian evolution. CHRIS: If you'd like to receive that DVD, here's the 00:28:31.01\00:28:36.95 information you need to receive the offer. 00:28:37.05\00:28:39.51 CHRIS: Dr. Standish, thank you again so much for joining us today. DR. STANDISH: Well, it's 00:29:29.33\00:29:33.17 been my pleasure to be here. These things are beautiful, fascinating, and wonderful in 00:29:33.27\00:29:40.01 every way. CHRIS: Absolutely. Dear friends, thank you for watching. I invite you to join 00:29:40.11\00:29:45.71 us again next week. Until then, remember, it is written: "Man shall not live by bread alone, 00:29:45.81\00:29:51.89 but by every word that proceeds from the mouth of God." 00:29:51.99\00:29:56.62