And Jonadab, the son of Shimeah, David`s brother, answered and said, Let not my lord suppose that they have killed all the young men the king`s sons; for Amnon only is dead; for by the appointment of Absalom this hath been determined from the day that he forced his sister Tamar.
Genesis 4:2
And again she bare his brother Abel. And Abel was a keeper of sheep, but Cain was a tiller of the ground.
Genesis 4:8
And Cain told Abel his brother. And it came to pass, when they were in the field, that Cain rose up against Abel his brother, and slew him.
Genesis 4:9
And Jehovah said unto Cain, Where is Abel thy brother? And he said, I know not: am I my brother`s keeper?
Genesis 4:10
And he said, What hast thou done? the voice of thy brother`s blood crieth unto me from the ground.
Genesis 4:11
And now cursed art thou from the ground, which hath opened its mouth to receive thy brother`s blood from thy hand;