Tanakh sur L’Exode 19:16

וַיְהִי֩ בַיּ֨וֹם הַשְּׁלִישִׁ֜י בִּֽהְיֹ֣ת הַבֹּ֗קֶר וַיְהִי֩ קֹלֹ֨ת וּבְרָקִ֜ים וְעָנָ֤ן כָּבֵד֙ עַל־הָהָ֔ר וְקֹ֥ל שֹׁפָ֖ר חָזָ֣ק מְאֹ֑ד וַיֶּחֱרַ֥ד כָּל־הָעָ֖ם אֲשֶׁ֥ר בַּֽמַּחֲנֶֽה׃

Or, au troisième jour, le matin venu, il y eut des tonnerres et des éclairs et une nuée épaisse sur la montagne et un son de cor très intense. Tout le peuple frissonna dans le camp.

Deuteronomy

You approached and stood beneath the mountain, while the mountain was burning with fire up to the heart of the heavens—darkness, cloud, and thick cloud.

Exodus

Adonoy said to Moshe, “Behold, I will come to you in a thick cloud, so that the people will hear when I speak to you, and they will also believe in you forever.” Moshe told Adonoy the words of the people.

Exodus

The entire Mount Sinai was enveloped with smoke, for Adonoy had descended upon it in fire. Its smoke rose like the smoke of a [lime] furnace and the entire mountain trembled violently.