Talmud - Berakhot 29b ברכות כ״ט ב׳

This case, where we require him to return to the beginning of the prayer and repeat it, refers to a situation where he recalls his error after he reaches the blessing: Who listens to prayer, in which case the option of asking for rain in that blessing no longer exists and he must return to the beginning of the prayer.

On a similar note, the Gemara cites an additional statement of Rabbi Tanḥum. Rabbi Tanḥum said that Rav Asi said that Rabbi Yehoshua ben Levi said: One who erred and did not mention the New Moon, the addition: May there rise and come [ya’aleh veyavo] in the blessing of Temple service, the seventeenth blessing in the Amida prayer, he returns to the blessing of Temple service. So too, if he remembers during the blessing of thanksgiving, he returns to the blessing of Temple service. If he remembers in the blessing: Grant peace, he returns to the blessing of Temple service. If he remembers after he completed the Amida prayer, he returns to the beginning of the prayer.

Rav Pappa son of Rav Aḥa bar Adda said: That which we said that if he already finished the Amida prayer he returns to the beginning, we only said that in a case where he already moved his feet from where he stood in prayer. However, if he did not yet move his feet, he need only return to the blessing of Temple service, and include the addition for the New Moon therein.

He said to him: From where do you derive this halakha? He said to him: My father my teacher told it to me and my father my teacher heard it from Rav.

On a similar note, Rav Naḥman bar Yitzḥak said: That which we said that if he already moved his feet he returns to the beginning, we only said that in a case where he is unaccustomed to reciting additional supplications after his prayer. However, if he is accustomed to reciting supplications after his prayer, and while reciting them he remembers that he omitted mention of the New Moon from his prayer, he need only return to the blessing of Temple service, and he includes the addition for the New Moon therein.

Some say, Rav Naḥman bar Yitzḥak said: That which we said that if he did not yet move his feet, he need only return to the blessing of Temple service, we only said that in a case where he is accustomed to reciting additional supplications after his prayer. However, if he is unaccustomed to reciting supplications after his prayer, he must return to the beginning of the prayer, as it is considered as if he already completed it.

We learned in the mishna that Rabbi Eliezer says: One whose prayer is fixed, his prayer is not supplication. The Gemara asks: What is the meaning of fixed in this context? Rabbi Ya’akov bar Idi said that Rabbi Oshaya said: It means anyone for whom his prayer is like a burden upon him, from which he seeks to be quickly unburdened. The Rabbis say: This refers to anyone who does not recite prayer in the language of supplication, but as a standardized recitation without emotion. Rabba and Rav Yosef both said: It refers to anyone unable to introduce a novel element, i.e., something personal reflecting his personal needs, to his prayer, and only recites the standard formula.

Rabbi Zeira said: I could introduce a novel element in every prayer, but I am afraid that perhaps I will become confused. Consequently, there is no room to require the masses to introduce a novel element into their prayers.

The brothers, Abaye bar Avin and Rabbi Ḥanina bar Avin, both said: One whose prayer is fixed refers to anyone who does not make the effort to pray with the reddening of the sun, just after sunrise and just before sunset, which are auspicious times for prayer. As Rabbi Ḥiyya bar Abba said that Rabbi Yoḥanan said: It is a mitzva to pray with the reddening of the sun. And Rabbi Zeira said: What is the verse that alludes to this? “Let them fear You with the sun and before the moon, generation after generation” (Psalms 72:5). Prayer, the manifestation of the fear of God, should be undertaken adjacent to sunrise and sunset. Nevertheless, in the West, Eretz Yisrael, they cursed one who prays with the reddening of the sun, adjacent to sunset. What is the reason? Perhaps, due to preoccupation, he will become confused about the hour and the time for prayer will pass.

We learned in the mishna that Rabbi Yehoshua says: One who is walking in a place of danger, recites a brief prayer…at parashat ha’ibur. The Gemara asks: What is the meaning of parashat ha’ibur? Rav Ḥisda said that Mar Ukva said: This can be interpreted in a manner underscoring two connotations of the term ibur: Even at a time when You are as filled with anger [evra], towards them, as a pregnant woman [ubara], may all of their needs be before You. Some say a different version of what Rav Ḥisda said that Mar Ukva said: Even when they violate [ovrim] the commandments of the Torah, may all of their needs be before You.

One formula for the prayer recited in places of danger is cited in the mishna. Additional formulas are cited in the Tosefta. The Sages taught: One who walks in a place where there are groups of wild beasts and robbers recites an abbreviated prayer. Which is an abbreviated prayer? Rabbi Eliezer says, “Carry out Your will in the heavens above, and give peace of mind to those who fear You below, and perform that which is good in Your eyes. Blessed are You, Lord, Who listens to prayer.”

Rabbi Yehoshua says that he recites: Hear the cry of Your nation, Israel, and quickly fulfill their request. Blessed are You, Lord, Who listens to prayer.

Rabbi Elazar, son of Rabbi Tzadok says that he recites: Hear the shout of Your nation, Israel, and quickly fulfill their request. Blessed are You, Lord, Who listens to prayer.

Aḥerim say that he recites: The needs of Your nation, Israel, are many and their intelligence is limited, and, consequently, they are unable to effectively articulate their thoughts in prayer (Maharsha). So may it be Your will, Lord our God, to provide each and every one with his necessary sustenance, and to each and every body all that it lacks. Blessed are You, Lord, Who listens to prayer.

Rav Huna said: The halakha with regard to the version of the prayer recited in a place of danger is in accordance with the opinion of Aḥerim.

On the topic of prayers recited while traveling and in times of danger, the Gemara discusses the traveler’s prayer. When he appeared to him, Elijah the Prophet said to Rav Yehuda brother of Rav Sala Ḥasida: Do not get angry and you will not sin. Do not get drunk and you will not sin. And when you set out on a journey, consult with your Creator, and then set out. The Gemara asks: What is the meaning of: Consult with your Creator, and then set out? Rabbi Ya’akov said that Rav Ḥisda said: That is the traveler’s prayer. And Rabbi Ya’akov said that Rav Ḥisda said: It is not only good advice, but established halakha that anyone who sets out on a journey must recite the traveler’s prayer prior to embarking on his journey.

The Gemara asks: What is the formula for the traveler’s prayer? The Gemara answers: May it be Your will, Lord my God, to lead me to peace, direct my steps to peace, and guide me to peace, and rescue me from the hands of any enemy or ambush along the way, and send blessing to the work of my hands, and let me find grace, kindness, and compassion in Your eyes and in the eyes of all who see me. Blessed are You, Lord, Who hears prayer.

Abaye said: At all times

Traduction : The William Davidson digital edition of the Koren Noé Talmud, with commentary by Rabbi Adin Even-Israel Steinsaltz.

Berachot 29b examines halachic rules for correcting omissions like Yaaleh VeYavo during the Amida, detailing when to restart prayer versus resume mid-blessing.