Genesis 26:28

28They said, “We see plainly that the Lord has been with you. So we said, let there be a sworn pact between us, between you and us, and let us make a covenant with you,

Exodus 22:11

11 aan oath by the Lord shall be between them both to see whether or not he has put his hand to his neighbor’s property. The owner shall accept the oath, and he shall not make restitution.

Hebrews 6:16

16For people swear by something greater than themselves, and in all their disputes ban oath is final for confirmation.
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