Exodus 20:7
Thou shalt not idly utter the name of Jehovah thy God; for Jehovah will not hold him guiltless that idly uttereth his name.
Leviticus 19:12
And ye shall not swear by my name falsely, and profane the name of thy God: I am Jehovah.
James 5:12
But before all things, my brethren, swear not, neither by heaven, nor by the earth, nor by any other oath; but let your yea be yea, and your nay, nay, that ye do not fall under judgment.
Matthew 23:16-22
Woe to you, blind guides, who say, Whosoever shall swear by the temple, it is nothing; but whosoever shall swear by the gold of the temple, he is a debtor.
Leviticus 24:11-16
and the Israelitish woman's son blasphemed the Name, and cursed; and they brought him to Moses. And his mother's name was Shelomith, the daughter of Dibri, of the tribe of Dan.
Deuteronomy 5:11
Thou shalt not idly utter the name of Jehovah thy God; for Jehovah will not hold him guiltless that idly uttereth his name.
Deuteronomy 10:20
Thou shalt fear Jehovah thy God; him thou shalt serve, and unto him shalt thou cleave, and swear by his name.
Joshua 2:12
And now, I pray you, swear to me by Jehovah, since I have dealt kindly with you, that ye will also deal kindly with my father's house, and give me a certain sign,
Joshua 2:17
And the men said to her, We will be quit of this thine oath which thou hast made us swear.
Joshua 9:20
This we will do to them, and let them live, lest wrath come upon us, because of the oath which we swore unto them.
2 Samuel 21:1-2
And there was a famine in the days of David three years, year after year; and David inquired of Jehovah. And Jehovah said, It is for Saul, and for his house of blood, because he slew the Gibeonites.
1 Kings 2:9
And now hold him not guiltless; for thou art a wise man, and thou shalt know what thou oughtest to do to him; but bring his hoar head down to Sheol with blood.
Psalm 50:14-16
Offer unto God thanksgiving, and perform thy vows unto the Most High;
Proverbs 30:9
lest I be full and deny thee, and say, Who is Jehovah? or lest I be poor and steal, and outrage the name of my God.
Jeremiah 4:2
and thou shalt in truth, in justice, and in righteousness swear, As Jehovah liveth! and the nations shall bless themselves in him, and in him shall they glory.
Matthew 5:33-37
Again, ye have heard that it has been said to the ancients, Thou shalt not forswear thyself, but shalt render to the Lord what thou hast sworn.
Hebrews 6:16-17
For men indeed swear by a greater, and with them the oath is a term to all dispute, as making matters sure.
Matthew 26:63-64
But Jesus was silent. And the high priest answering said to him, I adjure thee by the living God that thou tell us if thou art the Christ the Son of God.
2 Corinthians 1:23
But I call God to witness upon my soul that to spare you I have not yet come to Corinth.