Cross reference
Exodus 20:1
1 And God spake all these words, saying,
Deuteronomy 4:36
36 Out of heaven he made thee to hear his voice, that he might instruct thee: and upon earth he made thee to see his great fire; and thou heardest his words out of the midst of the fire.
Deuteronomy 5:22
22 These words Jehovah spake unto all your assembly in the mount 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 upon two tables of stone, and gave them unto me.
Deuteronomy 4:33
33 Did ever a people hear the voice of God speaking out of the midst of the fire, as thou hast heard, and live?
Deuteronomy 5:4
4 Jehovah spake with you face to face in the mount out of the midst of the fire,
Acts 7:38
38 This is he that was in the church in the wilderness with the angel that spake to him in the Mount Sinai, and with our fathers: who received living oracles to give unto us:
Acts 7:53
53 ye who received the law as it was ordained by angels, and kept it not.