That didn't take long, did it----You might have thought Genesis 4 couldn't go worse than Genesis 3 - that mankind would have learned its lesson. Surely man would do better- Surely he'd turn away from sin- However, before Genesis 4 was over, a blood soaked corpse proved otherwise.--Questions That We'll Answer---A- Why did Cain kill his brother-- What was wrong with his sacrifice---B- Why did God warn Cain that 'sin lay at his door--'-C- Is it possible that sin is at our door as well-- What should we do-----www.fpcgulfport.org