New International Version (©1984)
Whatever your lips utter you must be sure to do, because you made your vow freely to the LORD your God with your own mouth.New Living Translation (©2007)
But once you have voluntarily made a vow, be careful to fulfill your promise to the LORD your God. English Standard Version (©2001)
You shall be careful to do what has passed your lips, for you have voluntarily vowed to the LORD your God what you have promised with your mouth. New American Standard Bible (©1995)
"You shall be careful to perform what goes out from your lips, just as you have voluntarily vowed to the LORD your God, what you have promised. GOD'S WORD® Translation (©1995)
Make sure you do what you said you would do [in your vow]. You freely chose to make your vow to the LORD your God. King James Bible
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. American King James Version
That which is gone out of your lips you shall keep and perform; even a freewill offering, according as you have vowed to the LORD your God, which you have promised with your mouth. American Standard Version
That which is gone out of thy lips thou shalt observe and do; according as thou hast vowed unto Jehovah thy God, a freewill-offering, which thou hast promised with thy mouth. Bible in Basic English
Whatever your lips have said, see that you do it; for you gave your word freely to the Lord your God. Douay-Rheims Bible
But that which is once gone out of thy lips, thou shalt observe, and shalt do as thou hast promised to the Lord thy God, and hast spoken with thy own will and with thy own mouth. Darby Bible Translation
What is gone out of thy lips thou shalt keep and do, as thou hast vowed to Jehovah thy God, the voluntary-offering that thou hast promised with thy mouth. English Revised Version
That which is gone out of thy lips thou shalt observe and do; according as thou hast vowed unto the LORD thy God, a freewill offering, which thou hast promised with thy mouth. Webster's Bible Translation
That which is uttered by thy lips thou shalt keep and perform; even a free-will-offering, according as thou hast vowed to the LORD thy God, which thou hast promised with thy mouth. World English Bible
That which is gone out of your lips you shall observe and do; according as you have vowed to Yahweh your God, a freewill offering, which you have promised with your mouth. Young's Literal Translation
The produce of thy lips thou dost keep, and hast done it, as thou hast vowed to Jehovah thy God; a free-will-offering, which thou hast spoken with thy mouth. | 
