Deuteronomy 16:5-7

Revised Standard Version

⁵ You may not offer the passover sacrifice within any of your towns which the Lord your God gives you; ⁶ but at the place which the Lord your God will choose, to make his name dwell in it, there you shall offer the passover sacrifice, in the evening at the going down of the sun, at the time you came out of Egypt. ⁷ And you shall boil it and eat it at the place which the Lord your God will choose; and in the morning you shall turn and go to your tents.