אָנֹכִ֧י אָנֹכִ֛י ה֖וּא מְנַחֶמְכֶ֑ם מִֽי־אַ֤תְּ וַתִּֽירְאִי֙ מֵאֱנ֣וֹשׁ יָמ֔וּת וּמִבֶּן־אָדָ֖ם חָצִ֥יר יִנָּתֵֽן׃
Я, даже Я тот, кто утешает вас: кто ты, что ты боишься человека, который умрет, и сына человеческого, который будет сделан как трава;
Tze'enah Ure'enah
“I am He who comforts you, etc.” [51:12]. The Holy One said: I, God, am your comforter. You are very righteous with much merit. Why do you fear a person who can die any day? He is like a grass that withers very quickly.
Rashi
who are you the daughter of the righteous like you and full of merits, why should you fear man, whose end is to die?
Ibn Ezra
I am he that comforteth you. The pronouns I and you, refer to the prophet and the people respectively.