Genesis 4:1-3
The Story of Cain and Abel
4:1 Now the man had marital relations with his wife Eve, and she became pregnant and gave birth to Cain. Then she said, “I have created a man just as the Lord did!”
4:2 Then she gave birth to his brother Abel. Abel took care of the flocks, while Cain cultivated the ground.
4:3 At the designated time Cain brought some of the fruit of the ground for an offering to the Lord.