Hebrews 6:16
For men indeed swear by a greater one, and in every dispute of theirs the oath is final for confirmation.
Exodus 22:11
the oath of Yahweh shall be between them both, whether he hasn't put his hand to his neighbor's goods; and its owner shall accept it, and he shall not make restitution.
Genesis 14:22
Abram said to the king of Sodom, "I have lifted up my hand to Yahweh, God Most High, possessor of heaven and earth,
Genesis 21:23
Now, therefore, swear to me here by God that you will not deal falsely with me, nor with my son, nor with my son's son. But according to the kindness that I have done to you, you shall do to me, and to the land in which you have lived as a foreigner."
Genesis 21:30-31
He said, "You shall take these seven ewe lambs from my hand, that it may be a witness to me, that I have dug this well."
Genesis 31:53
The God of Abraham, and the God of Nahor, the God of their father, judge between us." Then Jacob swore by the fear of his father, Isaac.
Joshua 9:15-20
Joshua made peace with them, and made a covenant with them, to let them live. The princes of the congregation swore to them.
2 Samuel 21:2
The king called the Gibeonites, and said to them (now the Gibeonites were not of the children of Israel, but of the remnant of the Amorites; and the children of Israel had sworn to them: and Saul sought to kill them in his zeal for the children of Israel and Judah);
Ezekiel 17:16-20
As I live, says the Lord Yahweh, surely in the place where the king dwells who made him king, whose oath he despised, and whose covenant he broke, even with him in the midst of Babylon he shall die.
Matthew 23:20-22
He therefore who swears by the altar, swears by it, and by everything on it.
Hebrews 6:13
For when God made a promise to Abraham, since he could swear by none greater, he swore by himself,