Exodus 12:9-11

Young's Literal Translation

⁹ ye do not eat of it raw, or boiled at all in water, but roast with fire, its head with its legs, and with its inwards;

¹⁰ and ye do not leave of it till morning, and that which is remaining of it till morning with fire ye do burn.

¹¹ `And thus ye do eat it: your loins girded, your sandals on your feet, and your staff in your hand, and ye have eaten it in haste; it is Jehovah's passover,