Exodus 20:7

Thou shalt not take the name of the LORD thy God in vain; for the LORD will not hold him guiltless that taketh his name in vain.

Deuteronomy 5:11

Thou shalt not take the name of the LORD thy God in vain: for the LORD will not hold {him} guiltless that taketh his name in vain.

Leviticus 18:21

And thou shalt not let any of thy seed pass through {the fire} to Molech, neither shalt thou profane the name of thy God: I {am} the LORD. {Molech: Gr. Moloch}

James 5:12

But above all things, my brethren, swear not, neither by heaven, neither by the earth, neither by any other oath: but let your yea be yea; and {your} nay, nay; lest ye fall into condemnation.

Leviticus 6:3

Or have found that which was lost, and lieth concerning it, and sweareth falsely; in any of all these that a man doeth, sinning therein:

Matthew 5:33-34

Again, ye have heard that it hath been said by them of old time, Thou shalt not forswear thyself, but shalt perform unto the Lord thine oaths:

Leviticus 24:11

And the Israelitish woman's son blasphemed the name {of the LORD}, and cursed. And they brought him unto Moses: (and his mother's name {was} Shelomith, the daughter of Dibri, of the tribe of Dan:)

Leviticus 24:15-16

And thou shalt speak unto the children of Israel, saying, Whosoever curseth his God shall bear his sin.