15 Shivat yamim shall ye eat matzot; but the first day ye shall put away se'or (yeast, leaven) out of your batim (houses); for whosoever eateth chametz from the first day until the seventh day, that nefesh shall be cut off from Yisroel.
16 And in the yom harishon there shall be a mikra kodesh, and in the yom hashevi'i there shall be a mikra kodesh to you; no manner of melachah shall be done in them, except that which every nefesh must eat [i.e., activity necessary for the preparation of food], that only may be done of you.
17 And ye shall be shomer to safeguard the matzot; for on this very day I brought your tzva'os out of Eretz Mitzrayim; therefore shall ye be shomer over this day in your generations by a chukkat olam.
18 In the first month, on the fourteenth day of the month at erev, ye shall eat matzot, until the one and twentieth day of the month at erev.
19 Shivat yamim shall there be no se'or (yeast, leaven) found in your batim (houses); whosoever eateth that which is leavened, even that nefesh shall be cut off from Adat Yisroel, whether he be a ger, or native born in ha'aretz.
20 Ye shall eat nothing leavened; in all your dwellingplaces shall ye eat matzot.
21 Then Moshe called for all the Ziknei Yisroel, and said unto them, Draw out as separate and take for yourselves a lamb according to your mishpokhot, and slaughter (shachat) the Pesach [offering, i.e., Pesach lamb (see Yeshayah 53:7)].