Bible verses about "oaths" | Leeser

⁴ In whose eyes the despicable is despised; but that honoreth those who fear the Lord; that sweareth to his own injury, and changeth not;

^{21 (23:22)} When thou makest a vow unto the Lord thy God, thou shalt not delay to pay it; for the Lord thy God will surely require it of thee; and it would be sin in thee. ^{22 (23:23)} But if thou forbear to vow, it shall be no sin in thee. ^{23 (23:24)} What is gone out of thy lips shalt thou keep and perform, as thou hast vowed unto the Lord thy God voluntarily, as thou hast spoken with thy mouth.

^{2 (30:3)} If a man make a vow unto the Lord, or he swear an oath to bind his soul with an obligation: he shall not profane his word; according to all that proceedeth out of his mouth shall he do.