Psalm 9:17 says that nations that forget God will be thrown into hell. The meaning of this verse can be debated. The least it means is that nations that forget God will be judged or punished. Nations that have once known God and then truned from Him will be punished. We must not forget that. Our secular society tells us to forget God but we cannot do that. We must realize that forgetting God is dangerous and that if we do we will pay the consequences.