Exodus 12:14, 24
Exodus 12:14 And this day shall be unto you for a memorial; and ye shall keep it a feast to the Lord throughout your generations; ye shall keep it a feast by an ordinance for ever. 12 I MC VC
Exodus 12:24 And ye shall observe this thing for an ordinance to thee and to thy sons for ever. 10 I MC VC
Exodus 13:3, 5, 7
Exodus 13:3 And Moses said unto the people, Remember this day, in which ye came out from Egypt, out of the house of bondage; for by strength of hand the Lord brought you out from this place: there shall no leavened bread be eaten. 12 I MC VC
Exodus 13:5 And it shall be when the Lord shall bring thee into the land of the Canaanites, and the Hittites, and the Amorites, and the Hivites, and the Jebusites, which he sware unto thy fathers to give thee, a land flowing with milk and honey, that thou shalt keep this service in this month. 10 I MC VC
Exodus 13:7 Unleavened bread shall be eaten seven days; and there shall no leavened bread be seen with thee, neither shall there be leaven seen with thee in all thy quarters. 10 I MC VC