David disowned responsibility for the murder, led a national lament for Abner, and pronounced a curse on Joab and Abishai, saying, "these men the sons of Zeruiah are too hard for me; the LORD reward the evildoer according to his wickedness.
"[6] Abishai had the command of one of the three divisions of David's army at the battle with Absalom.
[9] Abishai slew the Philistine giant Ishbi-benob, who threatened David's life.
[11] The Sanhedrin tractate in the Talmud says that Orpah (mother of Goliath and Ishbi-benob)was killed by King David's general Abishai, the son of Zeruiah, with her own spindle.
[12] Abisha or Abishai is also the name of the Semitic chief who offers gifts to the lord of Beni-Hassan in an inscription at that site in Middle Egypt.