Genesis 4:2-4

Revised Standard Version Catholic Edition

² And again, she bore his brother Abel. Now Abel was a keeper of sheep, and Cain a tiller of the ground. ³ In the course of time Cain brought to the Lord an offering of the fruit of the ground, ⁴ and Abel brought of the firstlings of his flock and of their fat portions. And the Lord had regard for Abel and his offering,