Exodus 12:8

‘Do not eat any of it raw or boiled at all with water, but rather roasted with fire, both its head and its legs along with its entrails.

And they celebrated the Passover in the first month, on the fourteenth day of the month, at twilight, in the wilderness of Sinai; according to all that Yahweh had commanded Moses, so the sons of Israel did.

‘In the second month on the fourteenth day at twilight, they shall observe it; they shall eat it with unleavened bread and bitter herbs.

‘Then on the fourteenth day of the first month shall be the Passover of Yahweh.

“You shall not eat leavened bread with it; seven days you shall eat with it unleavened bread, the bread of affliction (for you came out of the land of Egypt in haste), so that you may remember the day when you came out of the land of Egypt all the days of your life.

“For seven days no leaven shall be seen with you in all your territory, and none of the flesh which you sacrifice on the evening of the first day shall remain overnight until morning.

“And you shall cook and eat it in the place which Yahweh your God chooses. In the morning you are to return to your tents.

So they roasted the Passover animals on the fire according to the legal judgment, and they boiled the holy things in pots, in kettles, in pans, and carried them speedily to all the lay people.

Thus the sons of Israel who were present celebrated the Passover at that time, and the Feast of Unleavened Bread seven days.

“Then You performed signs and wonders against Pharaoh, Against all his servants and all the people of his land; For You knew that they acted presumptuously toward them, And made a name for Yourself as it is this day.

“In the first month, on the fourteenth day of the month, you shall have the Passover, a feast of seven days; unleavened bread shall be eaten.

Now the Passover and Unleavened Bread were two days away; and the chief priests and the scribes were seeking how, after seizing Him in secret, they might kill Him;

When he had seized him, he put him in prison, delivering him to four squads of soldiers to guard him, intending after the Passover to bring him out before the people.