Deuteronomy 7:23 in the King James Version
But the LORD thy God shall deliver them unto thee, and shall destroy them with a mighty destruction, until they be destroyed.
Context
22 The LORD your God will cast out those nations before you little by little. You may not consume them at once, lest the animals of the field increase on you.
23 But the LORD your God will deliver them up before you, and will confuse them with a great confusion, until they are destroyed.
24 He will deliver their kings into your hand, and you shall make their name perish from under the sky. No one will be able to stand before you until you have destroyed them.