2 Samuel 21:7

But the king spared Mephibosheth, the son of Jonathan, the son of Saul, because of the LORD'S oath that was between them, between David and Jonathan the son of Saul.

1 Samuel 18:3

Then Jonathan and David made a covenant, because he loved him as his own soul.

1 Samuel 20:8

Therefore thou shalt deal kindly with thy servant; for thou hast brought thy servant into a covenant of the LORD with thee: notwithstanding, if there is in me iniquity, slay me thyself; for why shouldst thou bring me to thy father?

1 Samuel 20:15

But also thou shalt not withdraw 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.

1 Samuel 23:18

And they two made a covenant before the LORD: and David abode in the wood, and Jonathan went to his house.

2 Samuel 4:4

And Jonathan, Saul's son, had a son that was lame of his feet: he was five years old when the tidings came of Saul and Jonathan out of Jezreel, and his nurse took him up, and fled: and it came to pass, as she made haste to flee, that he fell, and became lame. And his name was Mephibosheth.

1 Samuel 20:17

And Jonathan caused David to swear again, because he loved him: for he loved him as he loved his own soul.

1 Samuel 20:42

And Jonathan said to David, Go in peace, forasmuch as we have sworn both of us in the name of the LORD, saying, The LORD be between me and thee, and between my seed and thy seed for ever. :43 And he arose and departed: and Jonathan went into the city.

2 Samuel 9:10

Thou therefore, and thy sons, and thy servants, shall till the land for him, and thou shalt bring in the fruits, that thy master's son may have food to eat: but Mephibosheth thy master's son shall eat bread always at my table. Now Ziba had fifteen sons and twenty servants.

2 Samuel 9:7

And David said to him, Fear not: for I will surely show thee kindness for the sake of Jonathan thy father, and will restore thee all the land of Saul thy father; and thou shalt eat bread at my table continually.

2 Samuel 16:4

Then said the king to Ziba, Behold, thine are all that pertained to Mephibosheth. And Ziba said, I humbly beseech thee that I may find grace in thy sight, my lord, O king.

2 Samuel 19:25

And it came to pass, when he had come to Jerusalem to meet the king, that the king said to him, Why didst thou not go with me, Mephibosheth?

Treasury of Scripture Knowledge

Summary

But the king spared Mephibosheth, the son of Jonathan the son of Saul, because of the LORD'S oath that was between them, between David and Jonathan the son of Saul.

General references

Bible References

Mephibosheth

2 Samuel 4:4
And Jonathan, Saul's son, had a son that was lame of his feet: he was five years old when the tidings came of Saul and Jonathan out of Jezreel, and his nurse took him up, and fled: and it came to pass, as she made haste to flee, that he fell, and became lame. And his name was Mephibosheth.
2 Samuel 9:10
Thou therefore, and thy sons, and thy servants, shall till the land for him, and thou shalt bring in the fruits, that thy master's son may have food to eat: but Mephibosheth thy master's son shall eat bread always at my table. Now Ziba had fifteen sons and twenty servants.
2 Samuel 16:4
Then said the king to Ziba, Behold, thine are all that pertained to Mephibosheth. And Ziba said, I humbly beseech thee that I may find grace in thy sight, my lord, O king.
2 Samuel 19:25
And it came to pass, when he had come to Jerusalem to meet the king, that the king said to him, Why didst thou not go with me, Mephibosheth?

Because

1 Samuel 18:3
Then Jonathan and David made a covenant, because he loved him as his own soul.
1 Samuel 20:8
Therefore thou shalt deal kindly with thy servant; for thou hast brought thy servant into a covenant of the LORD with thee: notwithstanding, if there is in me iniquity, slay me thyself; for why shouldst thou bring me to thy father?
1 Samuel 23:18
And they two made a covenant before the LORD: and David abode in the wood, and Jonathan went to his house.

General references

Joshua 2:17
And the men said to her, We will be blameless of this thy oath which thou hast made us swear.
1 Samuel 23:18
And they two made a covenant before the LORD: and David abode in the wood, and Jonathan went to his house.