You shall not eatanythingleavened;in allyour dwellingsyou shall eatunleavenedbread.'"
Sevendaysthere shall be noleavenfoundin your houses;for whoevereatswhatis leavened,that personshall be cutofffrom the congregationof Israel,whether [he is] an alienor a nativeof the land.
Then Mosescalledfor allthe eldersof Israeland saidto them, "Goand takefor yourselves lambsaccording to your families,and slaythe Passover[lamb].
"You shall not offerthe bloodof My sacrificewith leavenedbread,noris the sacrificeof the Feastof the Passoverto be leftoveruntil morning.
He spokeanotherparableto them, "The kingdomof heavenis likeleaven,whicha womantookand hidin threepecksof flouruntilit was allleavened."