Tanakhתנ״ך

The Twenty-Two Letters of the Alef-Beis

Jewish sources establish that the Hebrew alphabet contains 22 letters, a number enshrined in foundational texts from Tanach through Kabbalah and Hasidic thought. These letters are understood not merely as linguistic units but as divine instruments through which creation itself was fashioned.

עשרים ושתים אותיות יסוד

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Source 1 · Tanach
Verified

Lamentations (Eicha)

Lamentations 1:1

The book of Lamentations consists largely of alphabetic acrostics — chapters 1, 2, and 4 each have 22 verses (one per letter), and chapter 3 has 66 verses (three per letter), structurally enshrining the 22-letter alphabet.

אֵיכָ֣ה ׀ יָשְׁבָ֣ה בָדָ֗ד הָעִיר֙ רַבָּ֣תִי עָ֔ם הָיְתָ֖ה כְּאַלְמָנָ֑ה רַבָּ֣תִי בַגּוֹיִ֗ם שָׂרָ֙תִי֙ בַּמְּדִינ֔וֹת הָיְתָ֖ה לָמַֽס׃

She that was great among nations Is become like a widow; The princess among states Is become a thrall.

Why it matters — The prophetic/poetic tradition repeatedly uses the 22-letter framework as a literary structure representing wholeness and completeness.

Source 2 · Tanach
Verified

Psalms 112 (and Acrostic Psalms)

Psalms 112

Psalm 112 (and Psalms 111, 112, 119, 145, and others) are acrostic poems structured on all 22 letters of the Hebrew alphabet, reflecting the completeness and sanctity of the alef-beis as a literary and theological form.

הַ֥לְלוּ־יָ֨הּ ׀ אַשְׁרֵי־אִ֭ישׁ יָרֵ֣א אֶת־יְהֹוָ֑ה בְּ֝מִצְוֺתָ֗יו חָפֵ֥ץ מְאֹֽד׃ רָ֘שָׁ֤ע יִרְאֶ֨ה ׀ וְכָעָ֗ס שִׁנָּ֣יו יַחֲרֹ֣ק וְנָמָ֑ס תַּאֲוַ֖ת רְשָׁעִ֣ים תֹּאבֵֽד׃ {פ}

Hallelujah. א Happy are those who fear GOD, who are ardently devoted to God’s commandments. ר The wicked shall see it and be vexed; שthey shall gnash their teeth; their courage shall fail. תThe desire of the wicked shall come to nothing.

Why it matters — Multiple acrostic psalms in Tanach implicitly confirm the canonical count of 22 letters.

Source 3 · Tanach
Verified

Psalms 119

Psalms 119

Psalm 119 is the longest chapter in Tanach, structured as a 22-section acrostic — one section for each of the 22 letters of the alef-beis, with 8 verses per letter, totaling 176 verses.

אַשְׁרֵ֥י תְמִֽימֵי־דָ֑רֶךְ הַ֝הֹלְכִ֗ים בְּתוֹרַ֥ת יְהֹוָֽה׃ בַּמֶּ֣ה יְזַכֶּה־נַּ֭עַר אֶת־אׇרְח֑וֹ לִ֝שְׁמֹ֗ר כִּדְבָרֶֽךָ׃ גְּמֹ֖ל עַל־עַבְדְּךָ֥ אֶחְיֶ֗ה וְאֶשְׁמְרָ֥ה דְבָרֶֽךָ׃ דָּבְקָ֣ה לֶעָפָ֣ר נַפְשִׁ֑י חַ֝יֵּ֗נִי כִּדְבָרֶֽךָ׃ הוֹרֵ֣נִי יְ֭הֹוָה דֶּ֥רֶךְ חֻקֶּ֗יךָ וְאֶצְּרֶ֥נָּה עֵֽקֶב׃ וִיבֹאֻ֣נִי חֲסָדֶ֣ךָ יְהֹוָ֑ה תְּ֝שׁ֥וּעָתְךָ֗ כְּאִמְרָתֶֽךָ׃ זְכֹר־דָּבָ֥ר לְעַבְדֶּ֑ךָ עַ֝֗ל אֲשֶׁ֣ר יִחַלְתָּֽנִי׃ חֶלְקִ֖י יְהֹוָ֥ה אָמַ֗רְתִּי לִשְׁמֹ֥ר דְּבָרֶֽיךָ׃

א Happy are those whose way is blameless, who follow GOD’s teaching. ב How can youths keep their way pure?— by holding to Your word. ג Deal kindly with Your servant, that I may live to keep Your word. ד My soul clings to the dust; revive me in accordance with Your word. ה Teach me, O ETERNAL One, the way of Your laws; I will observe them to the utmost. ו May Your steadfast love reach me, O ETERNAL One, Your deliverance, as You have promised. ז Remember Your word to Your servant through which You have given me hope. ח GOD is my portion; I have resolved to keep Your words.

Why it matters — The Tanach itself encodes the 22-letter count through the monumental acrostic structure of this psalm.

Source 4 · Chazal
Verified

Sefer Yetzirah

Sefer Yetzirah 1:2

Sefer Yetzirah explicitly counts 22 letters as the foundation of creation, calling them 'twenty-two foundation letters' (עשרים ושתים אותיות יסוד) through which God formed all of existence.

עשר ספירות בלי מה ועשרים ושתים אותיות יסוד שלש אמות ושבע כפולות ושתים עשרה פשוטות:

Ten SEFIROT BELIMAH and Twenty-Two Letters of Foundation: Three Mothers, Seven Pairs, and Twelve Simple Letters.

Why it matters — The most foundational Jewish text on the number and structure of the Hebrew alphabet — 22 letters as the building blocks of creation.

Source 5 · Chazal
Verified

Talmud Bavli, Berakhot 55a

Berakhot 55a

The Talmud states that Betzalel, the builder of the Mishkan, knew how to combine the letters with which heaven and earth were created — implying the 22 Hebrew letters are the instrument of divine creation.

אָמַר רַב יְהוּדָה אָמַר רַב: יוֹדֵעַ הָיָה בְּצַלְאֵל לְצָרֵף אוֹתִיּוֹת שֶׁנִּבְרְאוּ בָּהֶן שָׁמַיִם וָאָרֶץ. כְּתִיב הָכָא: ״וַיְמַלֵּא אֹתוֹ רוּחַ אֱלֹהִים בְּחׇכְמָה וּבִתְבוּנָה וּבְדַעַת״, וּכְתִיב הָתָם: ״ה׳ בְּחׇכְמָה יָסַד אָרֶץ כּוֹנֵן שָׁמַיִם בִּתְבוּנָה״. וּכְתִיב: ״בְּדַעְתּוֹ תְּהוֹמוֹת נִבְקָעוּ״.

Rav Yehuda said that Rav said: Bezalel knew how to join the letters with which heaven and earth were created. From where do we derive this? It is written here in praise of Bezalel: “And I have filled him with the spirit of God, in wisdom, and in understanding, and in knowledge, and in all manner of workmanship” (Exodus 31:3); and it is written there with regard to creation of heaven and earth: “The Lord, by wisdom, founded the earth; by understanding He established the heavens” (Proverbs 3:19), and it is written: “By His knowledge the depths were broken up and the skies drop down the dew” (Proverbs 3:20). We see that wisdom, understanding, and knowledge, the qualities with which the heavens and earth were created, are all found in Bezalel.

Why it matters — The Talmud grounds the power of the alef-beis in the 22 letters as cosmic creative forces, building on the Sefer Yetzirah tradition.

Source 6 · Rishonim
Verified

Zohar, Bereshit 2b

Zohar, Bereshit 2b

The Zohar famously opens with the letters of the alphabet appearing before God in reverse order (from Tav to Alef), each petitioning to be the letter with which the world would be created — the narrative presupposes and celebrates the full 22 letters.

הַהִיא נְקוּדָה זָרַע בְּגוֹ הַהוּא הֵיכָלָא רָזָא (נ"א זרעא) דִתְלַת נְקוּדִין חֹלָ"ם, שׁוּרֻ"ק, חִירִ"ק. וְאִתְכְּלִילוּ דָּא בְּדָא וְאִתְעֲבִידוּ רָזָא חָדָא.

The word eth consists of the letters aleph and tau, which include between them all the letters, as being the first and last of the alphabet. Afterwards he was added, so that all the letters should be attached to he, and this gave the name attah (Thou); hence we read “and Thou (ve-attah) keepest all of them alive” (Neh. 9, 6).

Why it matters — The Zohar's foundational narrative explicitly enumerates all 22 letters as individual divine entities that stood before God at creation.

Source 7 · Hasidic
Verified

Tanya, Sha'ar HaYichud VeHaEmunah ch. 1

Tanya, Part II; Shaar HaYichud VehaEmunah 1

The Alter Rebbe teaches that the 22 letters of the alef-beis, in their various combinations and permutations, are the ongoing creative force sustaining all of existence — drawing directly on Sefer Yetzirah's framework.

וְאַף שֶׁלֹּא הוּזְכַּר שֵׁם ״אֶבֶן״ בַּעֲשָׂרָה מַאֲמָרוֹת שֶׁבַּתּוֹרָה, אַף־עַל־פִּי־כֵן, נִמְשָׁךְ חַיּוּת לָאֶבֶן עַל יְדֵי צֵירוּפִים וְחִילּוּפֵי אוֹתִיּוֹת, הַמִּתְגַּלְגְּלוֹת בְּרל״א שְׁעָרִים פָּנִים וְאָחוֹר, כְּמוֹ שֶׁכָּתוּב בְּסֵפֶר יְצִירָה, עַד שֶׁמִּשְׁתַּלְשֵׁל מֵעֲשָׂרָה מַאֲמָרוֹת וְנִמְשָׁךְ מֵהֶן צֵירוּף שֵׁם ״אֶבֶן״, וְהוּא חַיּוּתוֹ שֶׁל הָאֶבֶן. וְכֵן בְּכָל הַנִּבְרָאִים שֶׁבָּעוֹלָם, הַשֵּׁמוֹת שֶׁנִּקְרָאִים בָּהֶם בִּלְשׁוֹן הַקֹּדֶשׁ – הֵן הֵן אוֹתִיּוֹת הַדִּבּוּר, הַמִּשְׁתַּלְשְׁלוֹת מִמַּדְרֵגָה לְמַדְרֵגָה מֵעֲשָׂרָה מַאֲמָרוֹת שֶׁבַּתּוֹרָה, עַל יְדֵי חִילּוּפִים וּתְמוּרוֹת הָאוֹתִיּוֹת בְּרל״א שְׁעָרִים, עַד שֶׁמַּגִּיעוֹת וּמִתְלַבְּשׁוֹת בְּאוֹתוֹ נִבְרָא לְהַחֲיוֹתוֹ.

Now, although the name even (stone) is not mentioned in the Ten Utterances recorded in the Torah, nevertheless, life-force flows to the stone through combinations and substitutions of the letters which are transposed in the “two hundred and thirty-one gates,” either in direct or reverse order, as is explained in the Sefer Yetzirah, until the combination of the name even descends from the Ten Utterances, and is derived from them, and this is the life-force of the stone. And so it is with all created things in the world—their names in the Holy Tongue are the very “letters of speech” which descend, degree by degree, from the Ten Utterances recorded in the Torah, by means of substitutions and transpositions of letters through the “two hundred and thirty-one gates,” until they reach and become invested in that particular created thing to give it life.

Why it matters — The Hasidic tradition's most systematic exposition of how the 22 letters are not merely linguistic units but the living divine energy animating all creation.