Deuteronomy 13:9

9But you shall kill him. aYour hand shall be first against him to put him to death, and afterward the hand of all the people.

Deuteronomy 13:15

15you shall surely put the inhabitants of that city to the sword, devoting it to destruction,
That is, setting apart ( devoting) as an offering to the Lord (for destruction)
all who are in it and its cattle, with the edge of the sword.
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