so they were barred from dressing like priests or duplicating certain items used in worship. We actually have similar laws today. Did you realize that it’s illegal to dress up in a badge and a uniform to impersonate a police officer? The police are authorized to stop a car, break down a door, or handcuff a person—things no one else may do. Likewise, God had given priests the authority to lead worship, and they had to be noticeably different from everyone else.