15 Seven days you are to eat unleavened bread.+ Yes, on the first day you are to remove the sourdough from your houses, because anyone eating what is leavened from the first day down to the seventh, that person* must be cut off* from Israel.

6 Seven days you are to eat unleavened bread,+ and on the seventh day, there will be a festival to Jehovah.

18 “You are to observe the Festival of Unleavened Bread.+ You will eat unleavened bread, just as I have commanded you; do this for seven days at the appointed time in the month of Aʹbib,*+ because it was in the month of Aʹbib that you came out of Egypt.