Acts 28:4

And when the barbarians saw the animal hanging from his hand, they said to one another, No doubt this man is a murderer, whom though he hath escaped the sea, Justice hath not permitted to live.

Treasury of Scripture Knowledge

Summary

So Joab and Abishai his brother slew Abner, because he had slain their brother Asahel at Gibeon in the battle.

Slew abner

Bible References

Slew abner

Acts 28:4
And when the barbarians saw the animal hanging from his hand, they said to one another, No doubt this man is a murderer, whom though he hath escaped the sea, Justice hath not permitted to live.