7 Unleavened bread shall be eaten throughout the seven days; and no leavened bread shall be seen with you, neither shall there be yeast seen with you, in all your borders.
*Minor differences ignored. Grouped by changes, with first version listed as example.
Unleavened bread shall be eaten seven days,.... From the evening of the fourteenth day, to the evening of the twenty first, Exodus 12:18, this is very express as before, that not only they were to abstain from leaven, but that they were obliged to eat unleavened bread; and as for the cakes of eggs and sugar the Jews now use, these, as Leo Modeua says (z), are for those that are dainty and of tender stomachs and such as are sick, who eat unleavened bread also:
and there shall no leavened bread be seen with thee, neither shall there be leaven seen with thee in all thy quarters: See Gill on Exodus 12:15 and the above mentioned writer says (a),"they begin before the passover, with all the diligence and care they can, to put away all leaven, or anything that hath had leaven in it, out of their houses, and out of their power; searching all their cupboards and bins, and cleansing the whole house and whiting it all over; and they provide themselves also of new utensils for their kitchen and table; or else they new make the old again, and scour them well; or else they have a select number of vessels set apart for the use of the passover only, that so they may be certainly assured that they use not anything during those eight days, that hath had leaven in it:''and Aben Ezra upon the place says, that the sense of it is, that the Israelites ought not to suffer any to sojourn in any place subject to them, but on this condition, that they abstain from leavened bread at the time of the passover, and this he takes to be the meaning of the phrase, "in all thy quarters or borders".
(z) History of the Rites, &c. of the Jews, par. 3. c. 3. sect. 5. (a) Ib. sect. 4.
There shall no leavened bread be seen in all thy quarters - Accordingly the Jews usage was, before the feast of the passover, to cast all the leavened bread out of their houses; either they burnt it, or buried it, or broke it small, and threw it into the wind; they searched diligently with lighted candles in all the corners of their houses, lest any leaven should remain. The strictness enjoined in this matter was designed, To make the feast the more solemn, and consequently the more taken notice of by the children, who would ask, why is so much ado made? To teach us how solicitous we should be to put away from us all sin.
*More commentary available at chapter level.