Deuteronomy 19:16-19
If a false witness testifies against someone, accusing him of a crime, / both parties to the dispute must stand in the presence of the LORD, before the priests and judges who are in office at that time. / The judges shall investigate thoroughly, and if the witness is proven to be a liar who has falsely accused his brother, ...

Exodus 22:10-11
If a man gives a donkey, an ox, a sheep, or any other animal to be cared for by his neighbor, but it dies or is injured or stolen while no one is watching, / an oath before the LORD shall be made between the parties to determine whether or not the man has taken his neighbor’s property. The owner must accept the oath and require no restitution.

Matthew 5:33-37
Again, you have heard that it was said to the ancients, ‘Do not break your oath, but fulfill your vows to the Lord.’ / But I tell you not to swear at all: either by heaven, for it is God’s throne; / or by the earth, for it is His footstool; or by Jerusalem, for it is the city of the great King. ...

1 Kings 8:31-32
When a man sins against his neighbor and is required to take an oath, and he comes to take an oath before Your altar in this temple, / then may You hear from heaven and act. May You judge Your servants, condemning the wicked man by bringing down on his own head what he has done, and justifying the righteous man by rewarding him according to his righteousness.

Leviticus 6:2-5
“If someone sins and acts unfaithfully against the LORD by deceiving his neighbor in regard to a deposit or security entrusted to him or stolen, or if he extorts his neighbor / or finds lost property and lies about it and swears falsely, or if he commits any such sin that a man might commit— / once he has sinned and becomes guilty, he must return what he has stolen or taken by extortion, or the deposit entrusted to him, or the lost property he found, ...

Numbers 5:19-22
And he is to put the woman under oath and say to her, ‘If no other man has slept with you and you have not gone astray and become defiled while under your husband’s authority, may you be immune to this bitter water that brings a curse. / But if you have gone astray while under your husband’s authority and have defiled yourself and lain carnally with a man other than your husband’— / and the priest shall have the woman swear under the oath of the curse—‘then may the LORD make you an attested curse among your people by making your thigh shrivel and your belly swell. ...

Psalm 15:1-4
A Psalm of David. O LORD, who may abide in Your tent? Who may dwell on Your holy mountain? / He who walks with integrity and practices righteousness, who speaks the truth from his heart, / who has no slander on his tongue, who does no harm to his neighbor, who casts no scorn on his friend, ...

James 5:12
Above all, my brothers, do not swear, not by heaven or earth or by any other oath. Simply let your “Yes” be yes, and your “No,” no, so that you will not fall under judgment.

Matthew 23:16-22
Woe to you, blind guides! You say, ‘If anyone swears by the temple, it means nothing; but if anyone swears by the gold of the temple, he is bound by his oath.’ / You blind fools! Which is greater: the gold, or the temple that makes it sacred? / And you say, ‘If anyone swears by the altar, it means nothing; but if anyone swears by the gift on it, he is bound by his oath.’ ...

Hebrews 6:16
Men swear by someone greater than themselves, and their oath serves as a confirmation to end all argument.

Zechariah 5:3-4
Then he told me, “This is the curse that is going out over the face of all the land, for according to one side of the scroll, every thief will be removed; and according to the other side, every perjurer will be removed. / I will send it out, declares the LORD of Hosts, and it will enter the house of the thief and the house of him who swears falsely by My name. It will remain inside his house and destroy it, down to its timbers and stones.”

Jeremiah 7:9-11
Will you steal and murder, commit adultery and perjury, burn incense to Baal, and follow other gods that you have not known, / and then come and stand before Me in this house, which bears My Name, and say, ‘We are delivered, so we can continue with all these abominations’? / Has this house, which bears My Name, become a den of robbers in your sight? Yes, I too have seen it, declares the LORD.

Isaiah 48:1
“Listen to this, O house of Jacob, you who are called by the name of Israel, who have descended from the line of Judah, who swear by the name of the LORD, who invoke the God of Israel—but not in truth or righteousness—

Ezekiel 17:16-20
‘As surely as I live,’ declares the Lord GOD, ‘he will die in Babylon, in the land of the king who enthroned him, whose oath he despised and whose covenant he broke. / Pharaoh with his mighty army and vast horde will not help him in battle, when ramps are built and siege walls constructed to destroy many lives. / He despised the oath by breaking the covenant. Seeing that he gave his hand in pledge yet did all these things, he will not escape!’ ...

Malachi 3:5
“Then I will draw near to you for judgment. And I will be a swift witness against sorcerers and adulterers and perjurers, against oppressors of the widowed and fatherless, and against those who defraud laborers of their wages and deny justice to the foreigner but do not fear Me,” says the LORD of Hosts.