New Living Translation
“Why have you let all the women live?” he demanded.

American Standard Version
And Moses said unto them, Have ye saved all the women alive?

Berean Study Bible
“Have you spared all the women?” he asked them.

Douay-Rheims Bible
Said: Why have you saved the women?

English Revised Version
And Moses said unto them, Have ye saved all the women alive?

King James Bible
And Moses said unto them, Have ye saved all the women alive?

World English Bible
Moses said to them, "Have you saved all the women alive?

Young's Literal Translation
And Moses saith unto them, 'Have ye kept alive every female?

Numbers 31:15 Additional Translations ...