Deuteronomy 5:22
Jehovah spoke these words to all your assembly in the mountain out of the midst of the fire of the cloud and of the thick darkness with a great voice. And He added no more. And He wrote them in two tablets of stone and delivered them to me.
Exodus 24:12
And Jehovah said to Moses, Come up to Me in the mountain, and be there. And I will give you tablets of stone, and the Law, and commandments which I have written, so that you may teach them.
Exodus 31:18
And He gave to Moses, when He had made an end of speaking with him upon Mount Sinai, two tablets of the testimony, tablets of stone, written by the finger of God.
Exodus 19:18-19
And Mount Sinai was smoking, all of it, because Jehovah came down upon it in fire. And the smoke of it went up like the smoke of a furnace, and the whole mountain quaked greatly.
Deuteronomy 4:12-15
And Jehovah spoke to you out of the midst of the fire. You heard the voice of the words, but saw no likeness, only a voice.
Deuteronomy 4:36
He made you hear His voice out of Heaven so that He might teach you. And He showed you His great fire upon earth. And you heard His words out of the midst of the fire.
Deuteronomy 5:4
Jehovah talked with you face to face in the mountain out of the midst of the fire;