2 Samuel 4:6

They came into the interior of the house as if to get wheat [for the soldiers], and they struck him in the stomach. Then Rechab and Baanah his brother escaped [unnoticed].

2 Samuel 2:23

But Asahel refused to turn away; so Abner struck him in the abdomen with the butt end of his spear, and the spear came out his back; and he fell there and died on that spot. And it came about that everyone who came to the place where Asahel fell and died, stood still [and reflected].

2 Samuel 3:27

So when Abner returned to Hebron, Joab took him aside to the middle of the gate to speak to him privately, and there he struck Abner in the abdomen so that he died, to avenge the blood of Asahel, Joab’s brother.

2 Samuel 20:10

But Amasa [who had replaced Joab as David’s commander] was off guard and not attentive to the sword in Joab’s hand. So Joab struck Amasa in the abdomen with the sword, spilling his intestines to the ground. Without another blow Amasa died. Then Joab and Abishai his brother pursued Sheba the son of Bichri.

Treasury of Scripture Knowledge

Summary

And they came thither into the midst of the house, as though they would have fetched wheat; and they smote him under the fifth rib: and Rechab and Baanah his brother escaped.

Bible References

Under

2 Samuel 2:23
But Asahel refused to turn away; so Abner struck him in the abdomen with the butt end of his spear, and the spear came out his back; and he fell there and died on that spot. And it came about that everyone who came to the place where Asahel fell and died, stood still [and reflected].
2 Samuel 3:27
So when Abner returned to Hebron, Joab took him aside to the middle of the gate to speak to him privately, and there he struck Abner in the abdomen so that he died, to avenge the blood of Asahel, Joab’s brother.
2 Samuel 20:10
But Amasa [who had replaced Joab as David’s commander] was off guard and not attentive to the sword in Joab’s hand. So Joab struck Amasa in the abdomen with the sword, spilling his intestines to the ground. Without another blow Amasa died. Then Joab and Abishai his brother pursued Sheba the son of Bichri.