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.
And ye shall not swear by my name falsely, neither shalt thou profane the name of thy God: I am the LORD.
If a man vow a vow unto the LORD, or swear an oath to bind his soul with a bond; he shall not break his word, he shall do according to all that proceedeth out of his mouth.
If a woman also vow a vow unto the LORD, and bind herself by a bond, being in her father's house in her youth;
Thou shalt fear the LORD thy God, and serve him, and shalt swear by his name.
When thou shalt vow a vow unto the LORD thy God, thou shalt not slack to pay it: for the LORD thy God will surely require it of thee; and it would be sin in thee.
But if thou shalt forbear to vow, it shall be no sin in thee.
That which is gone out of thy lips thou shalt keep and perform; even a freewill offering, according as thou hast vowed unto the LORD thy God, which thou hast promised with thy mouth.
Like sheep they are laid in the grave; death shall feed on them; and the upright shall have dominion over them in the morning; and their beauty shall consume in the grave from their dwelling.