Exodus 12:3-13 New American Bible (Revised Edition) (NABRE)
3 Tell the whole community of Israel: On the tenth of this month every family must procure for itself a lamb, one apiece for each household. 4 If a household is too small for a lamb, it along with its nearest neighbor will procure one, and apportion the lamb’s cost[a] in proportion to the number of persons, according to what each household consumes. 5 Your lamb must be a year-old male and without blemish. You may take it from either the sheep or the goats. 6 You will keep it until the fourteenth day of this month, and then, with the whole community of Israel assembled, it will be slaughtered during the evening twilight. 7 They will take some of its blood and apply it to the two doorposts and the lintel of the houses in which they eat it. 8 They will consume its meat that same night, eating it roasted with unleavened bread and bitter herbs. 9 Do not eat any of it raw or even boiled in water, but roasted, with its head and shanks and inner organs. 10 You must not keep any of it beyond the morning; whatever is left over in the morning must be burned up.
11 This is how you are to eat it: with your loins girt, sandals on your feet and your staff in hand, you will eat it in a hurry. It is the Lord’s Passover. 12 For on this same night I will go through Egypt, striking down every firstborn in the land, human being and beast alike, and executing judgment on all the gods of Egypt—I, the Lord! 13 But for you the blood will mark the houses where you are. Seeing the blood, I will pass over you; thereby, when I strike the land of Egypt, no destructive blow will come upon you.