For seven days, there shall not be found leaven in your houses. Whoever will eat leaven, his soul will perish from the assembly of Israel, as much with the newcomers as with the natives of the land
Other versions
King James Version
Seven days shall there be no leaven found in your houses: for whosoever eateth that which is leavened, even that soul shall be cut off from the congregation of Israel, whether he be a stranger, or born in the land.English Standard Version
For seven days no leaven is to be found in your houses. If anyone eats what is leavened, that person will be cut off from the congregation of Israel, whether he is a sojourner or a native of the land.New International Version
For seven days no yeast is to be found in your houses. And whoever eats anything with yeast in it must be cut off from the community of Israel, whether he is an alien or native-born.