1 Samuel 15:29
TSK
The Preeminent One of Israel does not go back on his word or change his mind, for he is not a human being who changes his mind.”
TSK
TSK · Hebrews 7:21
Treasury of Scripture Knowledge references in NET.
Hebrews 6:16
TSK
For people swear by something greater than themselves, and the oath serves as a confirmation to end all dispute.