Leviticus 22:13-15

Young's Literal Translation

¹³ and a priest's daughter, when she is a widow, or cast out, and hath no seed, and hath turned back unto the house of her father, as [in] her youth, of her father's bread she doth eat; but no stranger doth eat of it.

¹⁴ `And when a man doth eat of a holy thing through ignorance, then he hath added its fifth part to it, and hath given [it] to the priest, with the holy thing;

¹⁵ and they do not pollute the holy things of the sons of Israel -- that which they lift up to Jehovah,