Parallel
2 Samuel 21:7
Brenton's English Septuagint · Berean Standard Bible
But the king spared Memphibosthe son of Jonathan the son of Saul, because of the oath of the Lord that was between them, even between David and Jonathan the son of Saul.
Now the king spared Mephibosheth son of Jonathan, the son of Saul, because of the oath before the LORD between David and Jonathan son of Saul.