Deuteronomy 2:34

34And we captured all his cities at that time and devoted to destruction
That is, set apart ( devoted) as an offering to the Lord (for destruction)
every bcity, men, women, and children. We left no survivors.

Jeremiah 50:26

26Come against her from every quarter;
open her granaries;
cpile her up like heaps of grain, and devote her to destruction;
let nothing be left of her.
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