Genesis 4:2

2 And she again bore his brother Abel. And Abel was a keeper of sheep, but Cain was a tiller of the ground.

Genesis 4:2 In-Context

1 And Adam knew Eve his wife, and she conceived and brought forth Cain and said, I have gained a man through God.
2 And she again bore his brother Abel. And Abel was a keeper of sheep, but Cain was a tiller of the ground.
3 And it was so after some time that Cain brought of the fruits of the earth a sacrifice to the Lord.
4 And Abel also brought of the first born of his sheep and of his fatlings, and God looked upon Abel and his gifts,
5 but Cain and his sacrifices he regarded not, and Cain was exceedingly sorrowful and his countenance fell.

The Brenton translation of the Septuagint is in the public domain.