The story of Noah's ark is not only a children's story but a story of God's wrath and of His hatred of sin. In wrath, however, God always remembers mercy, and though we don't see signs of judgment right now, God is not indifferent to our sin. The story of Noah exhorts us to a greater sense of urgency of proclaiming Christ, and invites us to find comfort in knowing that one day God will eliminate evil.