'Layman' in the Bible

‘No layman, however, is to eat the holy gift; a sojourner with the priest or a hired man shall not eat of the holy gift.

If a priest’s daughter is married to a layman, she shall not eat of the offering of the gifts.

But if a priest’s daughter becomes a widow or divorced, and has no child and returns to her father’s house as in her youth, she shall eat of her father’s food; but no layman shall eat of it.