Exodus 12:43 YLT

⁴¹  and it cometh to pass, at the end of four hundred and thirty years -- yea, it cometh to pass in this self-same day -- all the hosts of Jehovah have gone out from the land of Egypt.

⁴²  A night of watchings it 'is' to Jehovah, to bring them out from the land of Egypt; it 'is' this night to Jehovah of watchings to all the sons of Israel to their generations.

⁴³  And Jehovah saith unto Moses and Aaron, 'This 'is' a statute of the passover; Any son of a stranger doth not eat of it;

⁴⁴  and any man's servant, the purchase of money, when thou hast circumcised him -- then he doth eat of it;

⁴⁵  a settler or hired servant doth not eat of it;