Exodus 13:6-10

AKJV(i) 6 Seven days you shall eat unleavened bread, and in the seventh day shall be a feast to the LORD. 7 Unleavened bread shall be eaten seven days; and there shall no leavened bread be seen with you, neither shall there be leaven seen with you in all your quarters. 8 And you shall show your son in that day, saying, This is done because of that which the LORD did to me when I came forth out of Egypt. 9 And it shall be for a sign to you on your hand, and for a memorial between your eyes, that the LORD's law may be in your mouth: for with a strong hand has the LORD brought you out of Egypt. 10 You shall therefore keep this ordinance in his season from year to year.