History of the Amidah

The Mishnah is the first major work of rabbinic literature, consisting of teachings transmitted over hundreds of years and compiled around 200 CE. Mishnah Berakhot (“Blessings”) discusses the laws of prayers, focusing on the Shema, the Amidah, and blessings, including those recited in the context of eating.

תְּפִלַּת הַשַּׁחַר, עַד חֲצוֹת. רַבִּי יְהוּדָה אוֹמֵר, עַד אַרְבַּע שָׁעוֹת. תְּפִלַּת הַמִּנְחָה עַד הָעֶרֶב. רַבִּי יְהוּדָה אוֹמֵר, עַד פְּלַג הַמִּנְחָה. תְּפִלַּת הָעֶרֶב אֵין לָהּ קֶבַע. וְשֶׁל מוּסָפִין כָּל הַיּוֹם. רַבִּי יְהוּדָה אוֹמֵר, עַד שֶׁבַע שָׁעוֹת:
This mishna determines the times beyond which the different prayers may not be recited. According to the Rabbis, the morning prayer may be recited until noon. Rabbi Yehuda says: It may be recited only until four hours after sunrise. According to the Rabbis, the afternoon prayer may be recited until the evening. Rabbi Yehuda says: It may be recited only until the midpoint of the afternoon [pelag haminḥa], i.e., the midpoint of the period that begins with the sacrifice of the daily afternoon offering and ends at nightfall, which is the end of the afternoon. The evening prayer may be recited throughout the night and is not fixed to a specific hour. According to the Rabbis, the additional prayer may be recited all day. Rabbi Yehuda says: It may be recited only until seven hours after sunrise.

The Talmud is the textual record of generations of rabbinic debate about law, philosophy, and biblical interpretation, compiled between the 3rd and 8th centuries and structured as commentary on the Mishnah. Tractate Berakhot (“Blessings”) is part of the Talmud and discusses the laws of prayers, focusing on the Shema, the Amidah, and blessings, including those recited in the context of eating.

אִיתְּמַר, רַבִּי יוֹסֵי בְּרַבִּי חֲנִינָא אָמַר: תְּפִלּוֹת אָבוֹת תִּקְּנוּם. רַבִּי יְהוֹשֻׁעַ בֶּן לֵוִי אָמַר: תְּפִלּוֹת כְּנֶגֶד תְּמִידִין תִּקְּנוּם.

It was stated: Rabbi Yosei, son of Rabbi Ḥanina, said: The practice of praying three times daily is ancient, albeit not in its present form; prayers were instituted by the Patriarchs. However, Rabbi Yehoshua ben Levi said that the prayers were instituted based on the daily offerings sacrificed in the Holy Temple, and the prayers parallel the offerings, in terms of both time and characteristics.

תַּנְיָא כְּווֹתֵיהּ דְּרַבִּי יוֹסֵי בְּרַבִּי חֲנִינָא, וְתַנְיָא כְּווֹתֵיהּ דְּרַבִּי יְהוֹשֻׁעַ בֶּן לֵוִי. תַּנְיָא כְּווֹתֵיהּ דְּרַבִּי יוֹסֵי בְּרַבִּי חֲנִינָא: אַבְרָהָם תִּקֵּן תְּפִלַּת שַׁחֲרִית, שֶׁנֶּאֱמַר: ״וַיַּשְׁכֵּם אַבְרָהָם בַּבֹּקֶר אֶל הַמָּקוֹם אֲשֶׁר עָמַד שָׁם״, וְאֵין ״עֲמִידָה״ אֶלָּא תְּפִלָּה, שֶׁנֶּאֱמַר: ״וַיַּעֲמֹד פִּינְחָס וַיְפַלֵּל״.
The Gemara comments: It was taught in a baraita in accordance with the opinion of Rabbi Yosei, son of Rabbi Ḥanina, and it was taught in a baraita in accordance with the opinion of Rabbi Yehoshua ben Levi. The Gemara elaborates: It was taught in a baraita in accordance with the opinion of Rabbi Yosei, son of Rabbi Ḥanina: Abraham instituted the morning prayer, as it is stated when Abraham came to look out over Sodom the day after he had prayed on its behalf: “And Abraham rose early in the morning to the place where he had stood before the Lord” (Genesis 19:27), and from the context as well as the language utilized in the verse, the verb standing means nothing other than prayer, as this language is used to describe Pinehas’ prayer after the plague, as it is stated: “And Pinehas stood up and prayed and the plague ended” (Psalms 106:30). Clearly, Abraham was accustomed to stand in prayer in the morning.
יִצְחָק תִּקֵּן תְּפִלַּת מִנְחָה, שֶׁנֶּאֱמַר ״וַיֵּצֵא יִצְחָק לָשׂוּחַ בַּשָּׂדֶה לִפְנוֹת עָרֶב״, וְאֵין ״שִׂיחָה״ אֶלָּא תְּפִלָּה, שֶׁנֶּאֱמַר ״תְּפִלָּה לְעָנִי כִי יַעֲטֹף וְלִפְנֵי ה׳ יִשְׁפֹּךְ שִׂיחוֹ״.
Isaac instituted the afternoon prayer, as it is stated: “And Isaac went out to converse [lasuaḥ] in the field toward evening” (Genesis 24:63), and conversation means nothing other than prayer, as it is stated: “A prayer of the afflicted when he is faint and pours out his complaint [siḥo] before the Lord” (Psalms 102:1). Obviously, Isaac was the first to pray as evening approached, at the time of the afternoon prayer.
יַעֲקֹב תִּקֵּן תְּפִלַּת עַרְבִית, שֶׁנֶּאֱמַר: ״וַיִּפְגַּע בַּמָּקוֹם וַיָּלֶן שָׁם״, וְאֵין ״פְּגִיעָה״ אֶלָּא תְּפִלָּה, שֶׁנֶּאֱמַר: ״וְאַתָּה אַל תִּתְפַּלֵּל בְּעַד הָעָם הַזֶּה וְאַל תִּשָּׂא בַעֲדָם רִנָּה וּתְפִלָּה וְאַל תִּפְגַּע בִּי״
Jacob instituted the evening prayer, as it is stated: “And he encountered [vayifga] the place and he slept there for the sun had set” (Genesis 28:11). The word encounter means nothing other than prayer, as it is stated when God spoke to Jeremiah: “And you, do not pray on behalf of this nation and do not raise on their behalf song and prayer, and do not encounter [tifga] Me for I do not hear you” (Jeremiah 7:16). Jacob prayed during the evening, after the sun had set.
וְתַנְיָא כְּווֹתֵיהּ דְּרַבִּי יְהוֹשֻׁעַ בֶּן לֵוִי: מִפְּנֵי מָה אָמְרוּ תְּפִלַּת הַשַּׁחַר עַד חֲצוֹת — שֶׁהֲרֵי תָּמִיד שֶׁל שַׁחַר קָרֵב וְהוֹלֵךְ עַד חֲצוֹת. וְרַבִּי יְהוּדָה אוֹמֵר: עַד אַרְבַּע שָׁעוֹת שֶׁהֲרֵי תָּמִיד שֶׁל שַׁחַר קָרֵב וְהוֹלֵךְ עַד אַרְבַּע שָׁעוֹת.
And it was taught in a baraita in accordance with the opinion of Rabbi Yehoshua ben Levi that the laws of prayer are based on the laws of the daily offerings: Why did the Rabbis say that the morning prayer may be recited until noon? Because, although the daily morning offering is typically brought early in the morning, it may be sacrificed until noon. And Rabbi Yehuda says: My opinion, that the morning prayer may be recited until four hours into the day, is because the daily morning offering is sacrificed until four hours.
וּמִפְּנֵי מָה אָמְרוּ תְּפִלַּת הַמִּנְחָה עַד הָעֶרֶב — שֶׁהֲרֵי, תָּמִיד שֶׁל בֵּין הָעַרְבַּיִם קָרֵב וְהוֹלֵךְ עַד הָעֶרֶב. רַבִּי יְהוּדָה אוֹמֵר: עַד פְּלַג הַמִּנְחָה, שֶׁהֲרֵי תָּמִיד שֶׁל בֵּין הָעַרְבַּיִם קָרֵב וְהוֹלֵךְ עַד פְּלַג הַמִּנְחָה.
And why did the Rabbis say that the afternoon prayer may be recited until the evening? Because the daily afternoon offering is sacrificed until the evening. Rabbi Yehuda says that the afternoon prayer may be recited only until the midpoint of the afternoon because, according to his opinion, the daily afternoon offering is sacrificed until the midpoint of the afternoon.
וּמִפְּנֵי מָה אָמְרוּ תְּפִלַּת הָעֶרֶב אֵין לָהּ קֶבַע — שֶׁהֲרֵי אֵבָרִים וּפְדָרִים שֶׁלֹּא נִתְעַכְּלוּ מִבָּעֶרֶב, קְרֵבִים וְהוֹלְכִים כׇּל הַלַּיְלָה.
And why did they say that the evening prayer is not fixed? Because the burning of the limbs and fats of the offerings that were not consumed by the fire on the altar until the evening. They remained on the altar and were offered continuously throughout the entire night.
וּמִפְּנֵי מָה אָמְרוּ שֶׁל מוּסָפִין כׇּל הַיּוֹם — שֶׁהֲרֵי קׇרְבָּן שֶׁל מוּסָפִין קָרֵב כׇּל הַיּוֹם. רַבִּי יְהוּדָה אוֹמֵר: עַד שֶׁבַע שָׁעוֹת, שֶׁהֲרֵי קׇרְבַּן מוּסַף קָרֵב וְהוֹלֵךְ עַד שֶׁבַע שָׁעוֹת.
And why did the Rabbis say that the additional prayer may be recited all day? Because the additional offering is brought throughout the entire day. However, Rabbi Yehuda says that the additional prayer may be recited until the seventh hour of the day, because the additional offering is sacrificed until the seventh hour.
אֲמַר לֵיהּ רַב שֶׁמֶן בַּר אַבָּא לְרַבִּי יוֹחָנָן: מִכְּדִי אַנְשֵׁי כְּנֶסֶת הַגְּדוֹלָה תִּקְּנוּ לָהֶם לְיִשְׂרָאֵל בְּרָכוֹת וּתְפִלּוֹת, קְדוּשּׁוֹת וְהַבְדָּלוֹת. נֶחְזֵי הֵיכָן תַּקּוּן.
Regarding this, Rav Shemen, Shimon, bar Abba said to Rabbi Yoḥanan: Now, since the eighteen blessings of the Amida prayer and the other prayer formulas for prayer were instituted for Israel by the members of the Great Assembly just like all the other blessings and prayers, sanctifications and havdalot; let us see where in the Amida prayer the members of the Great Assembly instituted to recite havdala.
תָּנוּ רַבָּנַן: שִׁמְעוֹן הַפָּקוֹלִי הִסְדִּיר שְׁמוֹנֶה עֶשְׂרֵה בְּרָכוֹת לִפְנֵי רַבָּן גַּמְלִיאֵל עַל הַסֵּדֶר בְּיַבְנֶה. אָמַר לָהֶם רַבָּן גַּמְלִיאֵל לַחֲכָמִים: כְּלוּם יֵשׁ אָדָם שֶׁיּוֹדֵעַ לְתַקֵּן בִּרְכַּת הַמִּינִים? עָמַד שְׁמוּאֵל הַקָּטָן וְתִקְּנָהּ.
In light of the previous mention of the blessing of the heretics, the Gemara explains how this blessing was instituted: The Sages taught: Shimon HaPakuli arranged the eighteen blessings, already extant during the period of the Great Assembly, before Rabban Gamliel, the Nasi of the Sanhedrin, in order in Yavne. Due to prevailing circumstances, there was a need to institute a new blessing directed against the heretics. Rabban Gamliel said to the Sages: Is there any person who knows to institute the blessing of the heretics, a blessing directed against the Sadducees? Shmuel HaKatan, who was one of the most pious men of that generation, stood and instituted it.

Tractate Megillah (“Scroll”) is part of the Talmud and discusses the laws of public reading of sacred texts and prayers.

וְכִי מֵאַחַר דְּמֵאָה וְעֶשְׂרִים זְקֵנִים וּמֵהֶם כַּמָּה נְבִיאִים תִּקְּנוּ תְּפִלָּה עַל הַסֵּדֶר, שִׁמְעוֹן הַפָּקוֹלִי מַאי הִסְדִּיר? שְׁכָחוּם, וְחָזַר וְסִדְּרוֹם.
The Gemara returns to the baraita cited at the beginning of the discussion: Now, since the baraita teaches that a hundred and twenty Elders, including many prophets, established the Amida prayer in its fixed order, what is it that Shimon HaPakuli arranged in a much later period of time, as related by Rabbi Yoḥanan? The Gemara answers: Indeed, the blessings of the Amida prayer were originally arranged by the hundred and twenty members of the Great Assembly, but over the course of time the people forgot them, and Shimon HaPakuli then arranged them again.
גְּמָ׳ הָנֵי שְׁמוֹנֶה עֶשְׂרֵה כְּנֶגֶד מִי?
GEMARA: Since the mishna deals with the fundamental obligation to recite the Amida prayer, the Gemara seeks to resolve fundamental problems pertaining to this prayer. Corresponding to what were these eighteen blessings instituted? When the Shemoneh Esreh was instituted by the Sages, on what did they base the number of blessings?
אָמַר רַבִּי הִלֵּל בְּרֵיהּ דְּרַבִּי שְׁמוּאֵל בַּר נַחְמָנִי: כְּנֶגֶד שְׁמוֹנֶה עֶשְׂרֵה אַזְכָּרוֹת שֶׁאָמַר דָּוִד בְּ״הָבוּ לַה׳ בְּנֵי אֵלִים״. רַב יוֹסֵף אָמַר: כְּנֶגֶד שְׁמוֹנֶה עֶשְׂרֵה אַזְכָּרוֹת שֶׁבִּקְרִיאַת שְׁמַע. אָמַר רַבִּי תַּנְחוּם אָמַר רַבִּי יְהוֹשֻׁעַ בֶּן לֵוִי: כְּנֶגֶד שְׁמוֹנֶה עֶשְׂרֵה חוּלְיוֹת שֶׁבַּשִּׁדְרָה.
Rabbi Hillel, son of Rabbi Shmuel bar Naḥmani, said: Corresponding to the eighteen mentions of God’s name that King David said in the psalm: “Give unto the Lord, O you sons of might” (Psalms 29). Rav Yosef said: Corresponding to the eighteen mentions of God’s name in Shema. Rabbi Tanḥum said that Rabbi Yehoshua ben Levi said: Corresponding to the eighteen vertebrae in the spine beneath the ribs.
הָנֵי תַּמְנֵי סְרֵי?! תְּשַׁסְרֵי הָוְויָן!
Until now, the prayer of eighteen blessings has been discussed as if it was axiomatic. The Gemara wonders: Are these eighteen blessings? They are nineteen.
אָמַר רַבִּי לֵוִי: בִּרְכַּת הַמִּינִים בְּיַבְנֶה תִּקְּנוּהָ. כְּנֶגֶד מִי תִּקְּנוּהָ.
Rabbi Levi said: The blessing of the heretics, which curses informers, was instituted in Yavne and is not included in the original tally of blessings. Nevertheless, since the number of blessings corresponds to various allusions, the Gemara attempts to clarify: Corresponding to what was this nineteenth blessing instituted?

The Structure of the Amidah

Lawrence A. Hoffman (My People's Prayer Book: The Amidah, pp. 33-34)

Redemption begins with wisdom (#4), not the wisdom of a single person, trained and some academic specialty, but the wisdom of all Jews together, who realize the cardinal importance of repentance (#5). Repentance (#5) needs to forgiveness (#6). Believing that a national tragedy like the defeat at the hands of Rome was a consequence of sin, it followed (for the Rabbis) that if our sins are completely forgiven, redemption from Roman rule would result. The Amidah is first and foremost about the promise of redemption, a state of Jewish independence from all tyranny, when God and God alone will rule the world and perfect justice. National forgiveness (#6) thus leads inextricably to Israel‘s redemption (#7), which has a number of stages to it, all of which follow in Blessings 8 to 15.

First, human pain and suffering will cease (#8, the blessing for restored health). Human health is paralleled by a restoration of the health of the land of Israel, once known as a "land of milk, and honey," but by rabbinic times very largely a desert, with even its most arable land, the Galilee, largely destroyed as a result of the war. The benediction for health (#8) therefore, leads to #9, a petition for "years" (agricultural fertility in the Land of Israel), a necessary next step in preparation for the most important part of the redemptive promise: the gathering of the exiles (#10), who would have to live off the produce of a restore land. The returning exiles were expected, first and foremost, to replace Roman rule with Jewish judges dedicated to the rule of justice (#11). The first act of the restored Jewish judiciary would be to level punishment upon the heretics who had so troubled Israel during Roman times (#12) and, equally, to reward the just had suffered so, but who would be vindicated at the end of time (#13). With a land restored to its pristine productivity, ruled by God's just representatives, and populated only by the righteous, Jerusalem would at last be rebuilt (#14) and the scion of David restored to his rightful messianic throne (#15). The Palestinian version of the Amidah, the one with only 18 blessings, combines the last two notions into a single culminating vision, but the idea is the same. Redemption ends with the restoration of the holy city under resumed messianic rule. The entire hope is capped by a final plea for it all to come to pass: "Oh, God, here our prayer" (#16).

... A clearer statement of rabbinic political theory could not be imagined.