Genesis 4:2 in the King James Version
And she again bare his brother Abel. And Abel was a keeper of sheep, but Cain was a tiller of the ground.
Context
1 The man knew Eve his wife. She conceived, and gave birth to Cain, and said, “I have gotten a man with the LORD’s help.”
2 Again she gave birth, to Cain’s brother Abel. Abel was a keeper of sheep, but Cain was a tiller of the ground.
3 As time passed, Cain brought an offering to the LORD from the fruit of the ground.