2 Samuel 2:23

Howbeit he refused to turn aside: wherefore Abner with the hinder end of the spear smote him under the (m) fifth [rib], that the spear came out behind him; and he fell down there, and died in the same place: and it came to pass, [that] as many as came to the place where Asahel fell down and died stood still.

(m) Some read, in those parts where the lively parts lie, the heart, lungs, liver, and gall bladder.