Exodus

¹⁴for thou shalt worship no other god: for the Lord, whose name is Jealous, is a jealous God: ¹⁵lest thou make a covenant with the inhabitants of the land, and they go a whoring after their gods, and do sacrifice unto their gods, and one call thee and thou eat of his sacrifice; ¹⁶and thou take of their daughters unto thy sons, and their daughters go a whoring after their gods, and make thy sons go a whoring after their gods. ¹⁷Thou shalt make thee no molten gods. ¹⁸The feast of unleavened bread shalt thou keep. Seven days thou shalt eat unleavened bread, as I commanded thee, at the time appointed in the month Abib: for in the month Abib thou camest out from Egypt. ¹⁹All that openeth the womb is mine; and all thy cattle that is male, the firstlings of ox and sheep. ²⁰And the firstling of an ass thou shalt redeem with a lamb: and if thou wilt not redeem it, then thou shalt break its neck. All the firstborn of thy sons thou shalt redeem. And none shall appear before me empty.