It is better not to vow than to make a vow and not fulfill it.
Four things we are exhorted to in these verses: - I. To be conscientious in paying our vows. 1. A vow is a bond upon the soul (Num 30:2), by which we solemnly oblige ourselves, not only, in general, to do that which we are already bound to do, but, in some particular instances, to do that to do which we were not under any...
Commenting on Ecclesiastes 5:4-8
Better is it that thou shouldest not vow,.... For a vow is an arbitrary thing; a man is not bound to make it, and while he vows not, it is in his own power, and at his option, whether he will do this or that, or not; but when he has once vowed, he is then brought under an obligation, and must perform; see Act...
Ecc 5:4-7 “When thou hast made a vow to God, delay not to fulfil it; for there is no pleasure in fools: that which thou hast vowed fulfil. Better that thou vowest not, than that thou vowest and fulfillest not.
Commenting on Ecclesiastes 5:4-7