2 Samuel 14:21

Then the king said to Joab, "Look, please, I will grant this thing. Go and bring back the young man Absalom."

2 Samuel 14:11

Then she said, "Please may the king remember Yahweh your God, {to prevent the increase of blood avengers who kill}, [so that they] not wipe out my son." He said, "{As Yahweh lives}, surely not one hair shall fall from your son to the ground."

1 Samuel 14:39

For as Yahweh lives, who delivers Israel, [I swear] that even if it [is] in Jonathan my son, {he will certainly die}!" But nobody from all the army answered him.

Mark 6:26

And [although he] was deeply grieved, the king, because of his oaths and {dinner guests}, did not want to refuse her.

Treasury of Scripture Knowledge

Summary

And the king said unto Joab, Behold now, I have done this thing: go therefore, bring the young man Absalom again.

Bible References

I have done

2 Samuel 14:11
Then she said, "Please may the king remember Yahweh your God, {to prevent the increase of blood avengers who kill}, [so that they] not wipe out my son." He said, "{As Yahweh lives}, surely not one hair shall fall from your son to the ground."
1 Samuel 14:39
For as Yahweh lives, who delivers Israel, [I swear] that even if it [is] in Jonathan my son, {he will certainly die}!" But nobody from all the army answered him.
Mark 6:26
And [although he] was deeply grieved, the king, because of his oaths and {dinner guests}, did not want to refuse her.