וַיֹּ֗אמֶר שׁ֣וֹב אָשׁ֤וּב אֵלֶ֙יךָ֙ כָּעֵ֣ת חַיָּ֔ה וְהִנֵּה־בֵ֖ן לְשָׂרָ֣ה אִשְׁתֶּ֑ךָ וְשָׂרָ֥ה שֹׁמַ֛עַת פֶּ֥תַח הָאֹ֖הֶל וְה֥וּא אַחֲרָֽיו׃
И сказал он: 'Я непременно вернусь к тебе, когда придет время; и вот, у твоей жены Сары будет сын.' И Сара услышала в двери палатки, которая была позади него.—
Targum Jonathan on Genesis
And one of them said, Returning I will return to thee in the coming year; and you shall be revived, and, behold, Sarah thy wife shall have a son. And Sarah was hearkening at the door of the tent, and Ishmael stood behind her, and marked what the Angel said.
Targum Jerusalem
And He said, Returning I will return to thee at that time, to revive you, and, behold, Sarah thy wife shall have a male child. And Sarah was hearkening at the door of the tent, and Ishmael stood behind her.