New International Version
When you make a vow to God, do not delay to fulfill it. He has no pleasure in fools; fulfill your vow.

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.

Berean Study Bible
When you make a vow to God, do not delay in fulfilling it, because He takes no pleasure in fools. Fulfill your vow.

Douay-Rheims Bible
If thou hast vowed any thing to God, defer not to pay it: for an unfaithful and foolish promise displeaseth him: but whatsoever thou hast vowed, pay it.

English Revised 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.

King James Bible
When thou vowest a vow unto God, defer not to pay it; for he hath no pleasure in fools: pay that which thou hast vowed.

World English Bible
When you vow a vow to God, don't defer to pay it; for he has no pleasure in fools. Pay that which you vow.

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.

Ecclesiastes 5:4 Additional Translations ...