Passage cross-references.

And Jesse begat his firstborn Eliab, and Abinadab the second, and Shimma the third,

And it came to pass, when they were come, that he looked on Eliab, and said, Surely the LORD’s anointed is before him. …

And Eliab his eldest brother heard when he spake unto the men; and Eliab’s anger was kindled against David, and he said, Why camest thou down hither? and with whom hast thou left those few sheep in the wilderness? I know thy pride, and the naughtiness of thine heart; for thou art come down that thou mightest see the battle.

But Amnon had a friend, whose name was Jonadab, the son of Shimeah David’s brother: and Jonadab was a very subtil man.

And Jonadab, the son of Shimeah David’s brother, answered and said, Let not my lord suppose that they have slain 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.

And when he defied Israel, Jonathan the son of Shimeah the brother of David slew him.