(יז)וַֽיהוה אָמָ֑ר הַֽמְכַסֶּ֤ה אֲנִי֙ מֵֽאַבְרָהָ֔ם אֲשֶׁ֖ר אֲנִ֥י עֹשֶֽׂה׃ (יח)וְאַ֨בְרָהָ֔ם הָי֧וֹ יִֽהְיֶ֛ה לְג֥וֹי גָּד֖וֹל וְעָצ֑וּם וְנִ֨בְרְכוּ־ב֔וֹ כֹּ֖ל גּוֹיֵ֥י הָאָֽרֶץ׃ (יט)כִּ֣י יְדַעְתִּ֗יו לְמַ֩עַן֩ אֲשֶׁ֨ר יְצַוֶּ֜ה אֶת־בָּנָ֤יו וְאֶת־בֵּיתוֹ֙ אַחֲרָ֔יו וְשָֽׁמְרוּ֙ דֶּ֣רֶךְ יהוה לַעֲשׂ֥וֹת צְדָקָ֖ה וּמִשְׁפָּ֑ט לְמַ֗עַן הָבִ֤יא יהוה עַל־אַבְרָהָ֔ם אֵ֥ת אֲשֶׁר־דִּבֶּ֖ר עָלָֽיו׃
(17)Now YHWH said, “Shall I hide from Abraham what I am about to do, (18)since Abraham is to become a great and populous nation and all the nations of the earth are to bless themselves by him? (19)For I have singled him out, that he may instruct his children and his descendants to keep the way of YHWH by doing what is just and right, in order that YHWH may bring about for Abraham what was spoken about him.”
אֲמַר לֵיהּ: קוּם אֵימָא מִלְּתָא כְּנֶגֶד מְנַחֲמֵי אֲבֵלִים. פָּתַח וְאָמַר: ״אַחֵינוּ גּוֹמְלֵי חֲסָדִים בְּנֵי גּוֹמְלֵי חֲסָדִים, הַמַּחְזִיקִים בִּבְרִיתוֹ שֶׁל אַבְרָהָם אָבִינוּ שֶׁנֶּאֱמַר: ׳כִּי יְדַעְתִּיו לְמַעַן אֲשֶׁר יְצַוֶּה אֶת בָּנָיו וְגוֹ׳. אַחֵינוּ, בַּעַל הַגְּמוּל יְשַׁלֵּם לָכֶם גְּמוּלְכֶם. בָּרוּךְ אַתָּה, מְשַׁלֵּם הַגְּמוּל״.
He [Reish Lakish] said to [his teaching assistant]: Stand and say a statement with regard to those who comfort the mourners. He began and said: Our siblings, bestowers of loving-kindness, children of bestowers of loving-kindness, who embrace the covenant of Abraham our Patriarch, as it is stated: "
For I know him, that he will instruct his children, etc. (Genesis 18:19) Our siblings, may the Master of reward pay you your rewards. Blessed are You, Who pays the reward."