18. `In the first [month], in the fourteenth day of the month, in the evening, ye do eat unleavened things until the one and twentieth day of the month, at evening;
19. seven days leaven is not found in your houses, for any [one] eating anything fermented--that person hath been cut off from the company of Israel, among the sojourners or among the natives of the land;
20. anything fermented ye do not eat, in all your dwellings ye do eat unleavened things.'
21. And Moses calleth for all the elders of Israel, and saith unto them, `Draw out and take for yourselves [from] the flock, for your families, and slaughter the passover-sacrifice;