Exodus 12:7-9

New Revised Standard Version, Anglicised Catholic Edition

⁷ They shall take some of the blood and put it on the two doorposts and the lintel of the houses in which they eat it. ⁸ They shall eat the lamb that same night; they shall eat it roasted over the fire with unleavened bread and bitter herbs. ⁹ Do not eat any of it raw or boiled in water, but roasted over the fire, with its head, legs, and inner organs.