Now Amnon had a friend, and his name [was] Jonadab, the son of Shimeah the brother of David: and Jonadab [was] a very cunning man.

And he defied Israel, and Jonathan son of Shimei brother of David, killed him.

And this [is] the list of the mighty [men] of David: Jashobeam, son of a Hachmonite, first of the thirty; he drew his sword once against three hundred, whom he killed at one time.