International Standard Version When you make a promise to God, don't fail to keep it, since he isn't pleased with fools. Keep what you promise—
American Standard Version When thou vowest a vow unto God, defer not to pay it; for he hath no pleasure in fools: pay that which thou vowest.
Young's Literal Translation When thou vowest a vow to God, delay not to complete it, for there is no pleasure in fools; that which thou vowest -- complete.