2 Samuel 3:30

So Joab and his brother Abishai killed Abner, because he had killed their brother Asahel in Gibeon during the battle.

2 Samuel 2:19-23

Asahel chased Abner, without turning to the right or to the left as he followed Abner.

Proverbs 28:17

The one who is tormented by the murder of another will flee to the pit; let no one support him.

Acts 28:4

When the local people saw the creature hanging from Paul's hand, they said to one another, "No doubt this man is a murderer! Although he has escaped from the sea, Justice herself has not allowed him 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.

Because

Bible References

Slew abner

Proverbs 28:17
The one who is tormented by the murder of another will flee to the pit; let no one support him.
Acts 28:4
When the local people saw the creature hanging from Paul's hand, they said to one another, "No doubt this man is a murderer! Although he has escaped from the sea, Justice herself has not allowed him to live!"

Because

2 Samuel 2:19
Asahel chased Abner, without turning to the right or to the left as he followed Abner.

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