New Living Translation
God is not a man, so he does not lie. He is not human, so he does not change his mind. Has he ever spoken and failed to act? Has he ever promised and not carried it through?

American Standard Version
God is not a man, that he should lie, Neither the son of man, that he should repent: Hath he said, and will he not do it? Or hath he spoken, and will he not make it good?

Berean Study Bible
God is not a man, that He should lie, or a son of man, that He should change His mind. Does He speak and not act? Does He promise and not fulfill?

Douay-Rheims Bible
God is not a man, that he should lie, nor as the son of man, that he should be changed. Hath he said then, and will he not do? hath he spoken, and will he not fulfil?

English Revised Version
God is not a man, that he should lie; Neither the son of man, that he should repent: Hath he said, and shall he not do it? Or hath he spoken, and shall he not make it good?

King James Bible
God is not a man, that he should lie; neither the son of man, that he should repent: hath he said, and shall he not do it? or hath he spoken, and shall he not make it good?

World English Bible
God is not a man, that he should lie, nor the son of man, that he should repent. Has he said, and will he not do it? Or has he spoken, and will he not make it good?

Young's Literal Translation
God is not a man -- and lieth, And a son of man -- and repenteth! Hath He said -- and doth He not do it? And spoken -- and doth He not confirm it?

Numbers 23:19 Additional Translations ...