'Set Apart' in the Bible

The troops took sheep and cattle from the plunder—the best of what was set apart for destruction—to sacrifice to the Lord your God at Gilgal.”

David answered the priest, “Be assured that women have been kept from us in these three days since I set out, and the bodies of the young men were consecrated (ceremonially clean), although it was an ordinary (unconsecrated) journey; so how much more will their vessels be holy today?”