15 distinct Hebrew words appear in this verse.

• Covenant
• Glory of God
• Holiness

• Law Given at Sinai and Spirit Given at Pentecost
• Mount Sinai → Mount Zion / Heavenly Jerusalem

• Sinai Theophany

• Theophany at Mount Sinai

3 passages from patristic writers, Reformers, and church catechisms citing this verse.

• 1Sam 14:15 — And there was trembling in the host, in the field, and among all the people: the garrison, and the spoilers, they also trembled, and the earth quaked: so it was a very great trembling.
• Deut 5:4 — The LORD talked with you face to face in the mount out of the midst of the fire,
• Deut 5:22 — These words the LORD 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 in two
• Deut 9:15 — So I turned and came down from the mount, and the mount burned with fire: and the two tables of the covenant were in my two hands.
• Deut 33:2 — And he said, The LORD came from Sinai, and rose up from Seir unto them; he shined forth from mount Paran, and he came with ten thousands of saints: from his right hand went a fiery law for them.
• Deut 33:2 — And he said, The LORD came from Sinai, and rose up from Seir unto them; he shined forth from mount Paran, and he came with ten thousands of saints: from his right hand went a fiery law for them.
• Exod 3:2 — And the angel of the LORD appeared unto him in a flame of fire out of the midst of a bush: and he looked, and, behold, the bush burned with fire, and the bush was not consumed.
• Exod 24:17 — And the sight of the glory of the LORD was like devouring fire on the top of the mount in the eyes of the children of Israel.
• Exod 24:17 — And the sight of the glory of the LORD was like devouring fire on the top of the mount in the eyes of the children of Israel.
• Exod 34:5 — And the LORD descended in the cloud, and stood with him there, and proclaimed the name of the LORD.
• Gen 19:28 — And he looked toward Sodom and Gomorrah, and toward all the land of the plain, and beheld, and, lo, the smoke of the country went up as the smoke of a furnace.
• Heb 12:26 — Whose voice then shook the earth: but now he hath promised, saying, Yet once more I shake not the earth only, but also heaven.
• Isa 64:1 — Oh that thou wouldest rend the heavens, that thou wouldest come down, that the mountains might flow down at thy presence,
• Jer 4:24 — I beheld the mountains, and, lo, they trembled, and all the hills moved lightly.
• Judg 5:5 — The mountains melted from before the LORD, even that Sinai from before the LORD God of Israel.
• Judg 5:5 — The mountains melted from before the LORD, even that Sinai from before the LORD God of Israel.
• Nah 1:5 — The mountains quake at him, and the hills melt, and the earth is burned at his presence, yea, the world, and all that dwell therein.
• Ps 68:7 — O God, when thou wentest forth before thy people, when thou didst march through the wilderness; Selah:
• Ps 68:8 — The earth shook, the heavens also dropped at the presence of God: even Sinai itself was moved at the presence of God, the God of Israel.
• Ps 104:32 — He looketh on the earth, and it trembleth: he toucheth the hills, and they smoke.
• Ps 104:32 — He looketh on the earth, and it trembleth: he toucheth the hills, and they smoke.
• Ps 114:4 — The mountains skipped like rams, and the little hills like lambs.
• Ps 144:5 — Bow thy heavens, O LORD, and come down: touch the mountains, and they shall smoke.
• Ps 144:5 — Bow thy heavens, O LORD, and come down: touch the mountains, and they shall smoke.
• Rev 9:2 — And he opened the bottomless pit; and there arose a smoke out of the pit, as the smoke of a great furnace; and the sun and the air were darkened by reason of the smoke of the pit.
• Rev 15:8 — And the temple was filled with smoke from the glory of God, and from his power; and no man was able to enter into the temple, till the seven plagues of the seven angels were fulfilled.