Deuteronomy 16:4

4Let no yeast be found in your possession in all your land for seven days. Do not let any of the meat you sacrifice on the evening of the first day remain until morning.

4For seven days no leaven shall be seen with you in your entire territory, and none of the meat which you sacrifice on the evening of the first day shall be left overnight until the morning.

4For 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.

4For seven days no leaven shall be seen with you in all your territory, and none of the meat which you sacrificed the evening of the first day shall remain overnight until morning.

4No leaven is to be found in all your land for seven days, and none of the meat you sacrifice in the evening of the first day shall remain until morning.

4Don’t keep any yeast anywhere in your land for seven days. You will sacrifice the Passover animal on the evening of the first day. Do not let any of its meat be left over until the next morning.