1 Samuel 20:15

You shall not cut off your lovingkindness from my house forever, not even when the Lord cuts off every one of the enemies of David from the face of the earth.”

2 Samuel 21:7

But the king spared Mephibosheth, the son of Jonathan the son of Saul, because of the oath of the Lord which was between them, between David and Saul’s son Jonathan.

1 Samuel 24:21

So now swear to me by the Lord that you will not cut off my descendants after me and that you will not destroy my name from my father’s household.”

2 Samuel 9:1-7

Then David said, “Is there yet anyone left of the house of Saul, that I may show him kindness for Jonathan’s sake?”

Treasury of Scripture Knowledge

Summary

1 Samuel 20:15

But also thou shalt not cut off thy kindness from my house for ever: no, not when the LORD hath cut off the enemies of David every one from the face of the earth.

Thou shalt

1 Samuel 24:21

2 Samuel 9:1

2 Samuel 21:7

General references

1 Samuel 23:18

Bible References

Thou shalt

So now swear to me by the Lord that you will not cut off my descendants after me and that you will not destroy my name from my father’s household.”

Then David said, “Is there yet anyone left of the house of Saul, that I may show him kindness for Jonathan’s sake?”

But the king spared Mephibosheth, the son of Jonathan the son of Saul, because of the oath of the Lord which was between them, between David and Saul’s son Jonathan.

General references

So the two of them made a covenant before the Lord; and David stayed at Horesh while Jonathan went to his house.