Yisro - Approaching the Cloud
וַיַּעֲמֹ֥ד הָעָ֖ם מֵרָחֹ֑ק וּמֹשֶׁה֙ נִגַּ֣שׁ אֶל־הָֽעֲרָפֶ֔ל אֲשֶׁר־שָׁ֖ם הָאֱלֹהִֽים׃ (פ)
So the people remained at a distance, while Moses approached the thick cloud where God was.

וַיַּעֲמֹד הָעָם מֵרָחֹק – כִּי כְּשֶׁרוֹאִין הָעֲרָפֶל, הַיְנוּ הַמְּנִיעָה כַּנַּ"ל, עוֹמְדִין מֵרָחֹק. וּמֹשֶׁה, שֶׁהוּא בְּחִינוֹת דַּעַת כָּל יִשְׂרָאֵל, נִגַּשׁ אֶל הָעֲרָפֶל אֲשֶׁר שָׁם הָאֱלֹקִים – הַיְנוּ אֶל הַמְּנִיעָה, שֶׁבָּהּ בְּעַצְמָהּ נִסְתָּר הַשֵּׁם יִתְבָּרַךְ:

The people kept their distance—For when they see the mist, the obstacle, they keep their distance; and Moshe—He corresponds to the daat (holy knowledge) of all Israel; entered the mist where God was—In other words, into the obstacle, which is precisely where God is hidden.