Exodus 18:12

עלה — Translate this according to its usual meaning: a burnt-offering, which was burnt entire and completely. וזבחים AND SACRIFICES — i. e. peace-offerings. ויבא אהרן וגו׳ AND AARON CAME, etc. — But where had Moses gone? Was it not he who had gone out to meet him and had been the cause of all the honour shown to him? But the explanation why he is not mentioned as having come to eat bread with Jethro is that he was standing by and waiting upon them (Mekhilta). לפני האלהים BEFORE GOD — From this statement that they were “before God” we may learn that one who takes part in (more lit., who has enjoyment from) a meal at which scholars sit may be regarded as though he has enjoyment from the splendour of the Shechina (Berakhot 64a; cf. Mekhilta).

וַיִּקַּ֞ח יִתְר֨וֹ חֹתֵ֥ן מֹשֶׁ֛ה עֹלָ֥ה וּזְבָחִ֖ים לֵֽאלֹהִ֑ים וַיָּבֹ֨א אַהֲרֹ֜ן וְכֹ֣ל ׀ זִקְנֵ֣י יִשְׂרָאֵ֗ל לֶאֱכׇל־לֶ֛חֶם עִם־חֹתֵ֥ן מֹשֶׁ֖ה לִפְנֵ֥י הָאֱלֹהִֽים׃

And Yitro, Moshe’s father in law, took a burnt offering and sacrifices for God: and Aharon came, and all the elders of Yisra᾽el, to eat bread with Moshe’s father in law before God.