Genesis 4:2-4

New Revised Standard Version, Anglicised Catholic Edition

² Next 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 for his part brought of the firstlings of his flock, their fat portions. And the Lord had regard for Abel and his offering,