Bible Verses About Abishai: Seeks Saul's life

David spoke to Achimelech, the Hethite, and Abisai, the son of Sarvia, the brother of Joab, saying: Who will go down with me to Saul into the camp? And Abisai said: I will go with thee.

So David and Abisai came to the people by night, and found Saul lying and sleeping in the tent, and his spear fixed in the ground at his head: and Abner and the people sleeping round about him.

And Abisai said to David: God hath shut up thy enemy this day into thy hands: now then I will run him through with my spear, even to the earth at once, and there shall be no need of a second time.