""Why not just kill all the bad people? Isn't that kind of cruel to destroy the whole world? After all, the penguins didn't sin." Well, we know that God destroyed the whole world. I think there are some things to consider about this flood. Number one, the Flood left evidence where a miracle would not. If God had just said, "Okay, I want everybody to die, except for Noah and his family", then what evidence would be left behind from that? The effects are here today for us to see and remember the judgment of God on sin. Plus, by God telling Noah to build the boat, that gave everybody warning time. Here is Noah out there for many years, some people say seven years, some people say a hundred and twenty years. The Bible doesn't say, but Noah is building this ark for a long time. People are watching him put this big boat together and said, "Noah, are you crazy? What are you doing?" He says, "Man, it's going to rain." Now keep in mind, I don't think you can prove this dogmatically, but it probably never rained before the Flood came. So Noah was preaching about something that had never happened. He said, "Hey guys, guess what. Rain is going to fall out of the sky." Everybody is looking around saying, "Yeah right, that's never happened." They thought that he was nuts. Hey, we're doing the same thing today as Christians. We're going around saying, "Hey, one of these days and angel is going to come down with the Lord and they're going to come through the clouds and blow a trumpet and the Southern Baptists rise first, (you know the dead in Christ go first) and then the rest of us are going to take off for heaven." And everybody is looking at us and saying, "Yeah right. Nobody has ever heard a trumpet blown from a cloud and seen people take off for the clouds. That's just never happened." We are preaching that something is going to happen that has never happened in the history of humanity. That's what Noah was doing. He was preaching something that was going to happen and what he was preaching about had never happened. So while he was preaching, this gave people a chance to repent."