2 Samuel 20:10

English Standard Version

10 But Amasa did not observe the sword that was in Joab’s hand. So Joab struck him with it in the stomach and spilled his entrails to the ground without striking a second blow, and he died. Then Joab and Abishai his brother pursued Sheba the son of Bichri. (2Sa 2:23; 1Ki 2:5)

New International Version

10 Amasa was not on his guard against the dagger in Joab’s hand, and Joab plunged it into his belly, and his intestines spilled out on the ground. Without being stabbed again, Amasa died. Then Joab and his brother Abishai pursued Sheba son of Bikri.

New International Reader’s Version

10 Amasa didn’t notice the dagger in Joab’s left hand. Joab stuck it into his stomach. His insides spilled out on the ground. Joab didn’t have to stab him again. Amasa was already dead. Then Joab and his brother Abishai went after Sheba, the son of Bikri.

King James Version

10 But Amasa took no heed to the sword that was in Joab' hand: so he smote him therewith in the fifth rib , and shed out his bowels to the ground, and struck him not again; and he died. So Joab and Abishai his brother pursued after Sheba the son of Bichri.