Exodus 12:15-16 »You will eat unleavened bread for seven days. The first day you shall remove leaven from your houses. Whoever eats anything leavened from the first day until the seventh day will be cut off from Israel.

NSB⁽ⁱ⁾ ¹⁵ »You will eat unleavened bread for seven days. The first day you shall remove leaven from your houses. Whoever eats anything leavened from the first day until the seventh day will be cut off from Israel. ¹⁶ »You shall have a holy assembly on the first day. There should be another holy assembly on the seventh day. No work at all will be done on them, except what must be eaten by every person that alone may be prepared by you.