Leviticus 23:6

 Leviticus 23:6

And on the fifteenth day of the same month is the feast of unleavened bread unto the LORD: seven days ye must eat unleavened bread.

a. ASV: And on the fifteenth day of the same month is the feast of unleavened bread unto Jehovah: seven days ye shall eat unleavened bread.  [Thomas Nelson & Sons first published the American Standard Version in 1901. This translation of the Bible is in the public domain.]

b. YLT: And on the fifteenth day of this month is the feast of unleavened things to Jehovah; seven days unleavened things ye do eat;  [The Young's Literal Translation was translated by Robert Young, who believed in a strictly literal translation of God's word. This version of the Bible is in the public domain.]

c. Classic Amplified: On the fifteenth day of the same month is the Feast of Unleavened Bread to the Lord; for seven days you shall eat unleavened bread.  [Amplified Bible, Classic Edition (AMPC) Copyright © 1954, 1958, 1962, 1964, 1965, 1987 by The Lockman Foundation]

d. NLT: On the next day, the fifteenth day of the month, you must begin celebrating the Festival of Unleavened Bread. This festival to the LORD continues for seven days, and during that time the bread you eat must be made without yeast.  [Scripture quotations marked (NLT) are taken from the Holy Bible, New Living Translation, copyright © 1996, 2004, 2007. Used by permission of Tyndale House Publishers Inc., Carol Stream, Illinois 60188. All rights reserved.]

e. Stone Edition THE CHUMASH, Rabbinic Commentary: And on the fifteenth day of this month is the Festival of Matzos to HASHEM; you shall eat matzos for a seven-day period. [The Artscroll Series/Stone Edition, THE CHUMASH Copyright 1998, 2000 by MESORAH PUBLICATIONS, Ldt.]

f. Peshitta Eastern Text: And on the fifteenth day of the same month is the feast of the un-leavened bread to the LORD; for seven days you must eat unleavened bread.  [HOLY BIBLE FROM THE ANCIENT EASTERN TEXT.Copyright  Ⓒ 1933 by A.J. Holmon Co.; copyright  Ⓒ renewed 1968 by A.J. Holmon Co.; All rights reserved. Printed in the United States of America. No part of this book may be used or reproduced in any manner whatsoever without written permission except in the case of brief quotations embodied in critical articles and reviews. HarperCollins Publishers, 195 Broadway, New York, NY 10007.]

1. “And on the fifteenth day of the same month is the feast of unleavened bread unto the LORD…”

a. [And on the] fifteenth [Strong: 2568 châmêsh, khaw-maysh'; masculine חֲמִשָּׁה chămishshâh; a primitive numeral; five:—fif(-teen), fifth, five (× apiece).] [Strong: 6240 ʻâsâr, aw-sawr'; for H6235; ten (only in combination), i.e. -teen; also (ordinal) -teenth:—(eigh-, fif-, four-, nine-, seven-, six-, thir-) teen(-th), + eleven(-th), + sixscore thousand, + twelve(-th).]

b. day [Strong: 3117 yôwm, yome; from an unused root meaning to be hot; a day (as the warm hours), whether literal (from sunrise to sunset, or from one sunset to the next), or figurative (a space of time defined by an associated term), (often used adverb):—age, always, chronicals, continually(-ance), daily, ((birth-), each, to) day, (now a, two) days (agone), elder, × end, evening, (for) ever(-lasting, -more), × full, life, as (so) long as (... live), (even) now, old, outlived, perpetually, presently, remaineth, × required, season, × since, space, then, (process of) time, as at other times, in trouble, weather, (as) when, (a, the, within a) while (that), × whole ( age), (full) year(-ly), younger.]

c. [of the] same [Strong: 2088 zeh, zeh; a primitive word; the masculine demonstrative pronoun, this or that:—he, × hence, × here, it(-self), × now, × of him, the one...the other, × than the other, (× out of) the (self) same, such (a one) that, these, this (hath, man), on this side...on that side, × thus, very, which.]

d. [is the] feast [Strong: 2282 chag, khag; or חָג châg; from H2287; a festival, or a victim therefor:—(solemn) feast (day), sacrifice, solemnity.]

e. [of] unleavened bread [Strong: 4682 matstsâh, mats-tsaw'; from H4711 in the sense of greedily devouring for sweetness; properly, sweetness; concretely, sweet (i.e. not soured or bittered with yeast); specifically, an unfermented cake or loaf, or (elliptically) the festival of Passover (because no leaven was then used):—unleaved (bread, cake), without leaven.] 

f. [unto the] LORD [Strong: 3068 Yᵉhôvâh, yeh-ho-vaw'; from H1961; (the) self-Existent or Eternal; Jeho-vah, Jewish national name of God:—Jehovah, the Lord.]

2. “...seven days ye must eat unleavened bread.”

a. seven [Strong: 7651 shebaʻ, sheh'-bah; or (masculine) (שִׁבְעָה shibʻâh); from H7650; a primitive cardinal number; seven (as the sacred full one); also (adverbially) seven times; by implication, a week; by extension, an indefinite number:—(+ by) seven(-fold),-s, (-teen, -teenth), -th, times).]

b. days [Strong: 3117 yôwm, yome; from an unused root meaning to be hot; a day (as the warm hours), whether literal (from sunrise to sunset, or from one sunset to the next), or figurative (a space of time defined by an associated term), (often used adverb):—age, always, chronicals, continually(-ance), daily, ((birth-), each, to) day, (now a, two) days (agone), elder, × end, evening, (for) ever(-lasting, -more), × full, life, as (so) long as (... live), (even) now, old, outlived, perpetually, presently, remaineth, × required, season, × since, space, then, (process of) time, as at other times, in trouble, weather, (as) when, (a, the, within a) while (that), × whole ( age), (full) year(-ly), younger.]

c. [ye must] eat [Strong: 398 ʼâkal, aw-kal'; a primitive root; to eat (literally or figuratively):—× at all, burn up, consume, devour(-er, up), dine, eat(-er, up), feed (with), food, × freely, × in...wise(-deed, plenty), (lay) meat, × quite.]

d. unleavened bread [Strong: 4682 matstsâh, mats-tsaw'; from H4711 in the sense of greedily devouring for sweetness; properly, sweetness; concretely, sweet (i.e. not soured or bittered with yeast); specifically, an unfermented cake or loaf, or (elliptically) the festival of Passover (because no leaven was then used):—unleaved (bread, cake), without leaven.]

2). Names of Months. The names of the months of the Hebrew calendar are:

a). Abib or Nisan ( Exodus 12:2-37 ; Exodus 13:4 ; Nehemiah 2:1 ; Esther 3:7 ); Iyar or Zif ( 1 Kings 6:1 );

b). Sivan ( Esther 8:9 );

c). Tammuz ( Ezekiel 8:14 );

d). Ab;

e). Elul ( Nehemiah 6:15 );

f). Ethanim or Tishri ( 1 Kings 8:2 );

g). Marchesvan or Bul ( 1 Kings 6:38 );

h). Chisleu ( Zechariah 7:1 );

i). Tebeth ( Esther 2:16 );

j). Sebat ( Zechariah 1:7 );

k). Adar ( Esther 3:7 ). https://www.biblestudytools.com/encyclopedias/condensed-biblical-encyclopedia/hebrew-calendar.html