Exodus 12:18

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;

Exodus 12:18 Meaning and Commentary

Exodus 12:18

In the first month
As it was now ordered to be reckoned, the month Abib or Nisan: the fourteenth day of the month at even, ye shall eat unleavened bread;
that is, at the evening following, the fourteenth of Nisan, and which was the beginning of the fifteenth day, the Jews beginning their day from the evening: hence the Targum of Jonathan is,

``on the fourteenth of Nisan ye shall slay the passover, in the evening of the fifteenth ye shall eat unleavened bread:''
unto the twentieth day of the month at even;
which would make just seven days; the above Targum adds,
``on the evening of the twenty second ye shall eat leavened bread,''
which was the evening following the twenty first day. This long abstinence from leaven denotes, that the whole lives of those who are Israelites indeed should be without guile, hypocrisy, and malice, and should be spent in sincerity and truth.

Exodus 12:18 In-Context

16 `And in the first day [is] a holy convocation, and in the seventh day ye have a holy convocation; any work is not done in them, only that which is eaten by any person -- it alone is done by you,
17 and ye have observed the unleavened things, for in this self-same day I have brought out your hosts from the land of Egypt, and ye have observed this day to your generations -- a statute age-during.
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.'
Young's Literal Translation is in the public domain.