Genesis 4:13

And Cain said unto the LORD, My punishment is greater than I can bear.

1. Cain found the consequences of his murdering Abel very difficult to bear.
2. Some punishments are worse than death.
3. Losing your farm, or any occupation, is very difficult.
4. Being homeless is difficult.
5. Running from the law is difficult.
6. People sometimes do things without considering the difficulty of the consequences they will suffer.
7. Think before you act.