2 Samuel 20:9-11

Young's Literal Translation

⁹ And Joab saith to Amasa, `Art thou [in] peace, my brother?' and the right hand of Joab layeth hold on the beard of Amasa to give a kiss to him;

¹⁰ and Amasa hath not been watchful of the sword that [is] in the hand of Joab, and he smiteth him with it unto the fifth [rib], and sheddeth out his bowels to the earth, and he hath not repeated [it] to him, and he dieth; and Joab and Abishai his brother have pursued after Sheba son of Bichri.

¹¹ And a man hath stood by him, of the young men of Joab, and saith, `He who hath delight in Joab, and he who [is] for David -- after Joab!'