Numbers 31:18

But all the young girls who have not known man by lying with him keep alive for yourselves.

Deuteronomy 21:10-14

"When you go out to war against your enemies, and the LORD your God gives them into your hand and you take them captive,

Leviticus 25:44

As for your male and female slaves whom you may have: you may buy male and female slaves from among the nations that are around you.

Deuteronomy 20:14

but the women and the little ones, the livestock, and everything else in the city, all its spoil, you shall take as plunder for yourselves. And you shall enjoy the spoil of your enemies, which the LORD your God has given you.

2 Chronicles 28:8-10

The men of Israel took captive 200,000 of their relatives, women, sons, and daughters. They also took much spoil from them and brought the spoil to Samaria.

Isaiah 14:2

And the peoples will take them and bring them to their place, and the house of Israel will possess them in the LORD's land as male and female slaves. They will take captive those who were their captors, and rule over those who oppressed them.

Treasury of Scripture Knowledge

Summary

But all the women children, that have not known a man by lying with him, keep alive for yourselves.

Bible References

Keep alive for yourselves

Deuteronomy 20:14
but the women and the little ones, the livestock, and everything else in the city, all its spoil, you shall take as plunder for yourselves. And you shall enjoy the spoil of your enemies, which the LORD your God has given you.
Deuteronomy 21:10
"When you go out to war against your enemies, and the LORD your God gives them into your hand and you take them captive,
2 Chronicles 28:8
The men of Israel took captive 200,000 of their relatives, women, sons, and daughters. They also took much spoil from them and brought the spoil to Samaria.
Isaiah 14:2
And the peoples will take them and bring them to their place, and the house of Israel will possess them in the LORD's land as male and female slaves. They will take captive those who were their captors, and rule over those who oppressed them.

The Holy Bible, English Standard Version® copyright © 2001 by Crossway Bibles, a publishing ministry of Good News Publishers.