'Set Apart' in the Bible

When the field is released in the Jubilee, it will be holy to the Lord like a field permanently set apart; it becomes the priest’s property.

“Nothing that a man permanently sets apart to the Lord from all he owns, whether a person, an animal, or his inherited landholding, can be sold or redeemed; everything set apart is especially holy to the Lord.

No person who has been set apart for destruction is to be ransomed; he must be put to death.