La Genèse 29:3 Midrash : Midrash Aggadah & Bereshit Rabbah

וְנֶאֶסְפוּ־שָׁ֣מָּה כָל־הָעֲדָרִ֗ים וְגָלֲל֤וּ אֶת־הָאֶ֙בֶן֙ מֵעַל֙ פִּ֣י הַבְּאֵ֔ר וְהִשְׁק֖וּ אֶת־הַצֹּ֑אן וְהֵשִׁ֧יבוּ אֶת־הָאֶ֛בֶן עַל־פִּ֥י הַבְּאֵ֖ר לִמְקֹמָֽהּ׃

Quand tous les troupeaux y étaient réunis, on faisait glisser la pierre de dessus la margelle du puits et l’on abreuvait le bétail, puis on replaçait la pierre sur la margelle du puits.

Midrash Aggadah

"And they were gathered there." These are Israel, as it is stated, "And they stood at the foot of the mountain." (Exodus 19:17)

Midrash Aggadah

"And the stone would be rolled." Moses and Aaron received the Torah.

Midrash Aggadah

"And the sheep watered, and then the stone would be returned." As it is stated, "And Moses brought back the people's words etc." (Exodus 19:8)