Exodus 12:9-11

Revised Standard Version

⁹ Do not eat any of it raw or boiled with water, but roasted, its head with its legs and its inner parts. ¹⁰ And you shall let none of it remain until the morning, anything that remains until the morning you shall burn. ¹¹ In this manner you shall eat it: your loins girded, your sandals on your feet, and your staff in your hand; and you shall eat it in haste. It is the Lord’s passover.