Cross reference
2 Peter 1:18
18 This voice we heard come out of heaven when we were with him in the holy mountain.
Matthew 17:6
6 When the disciples heard it, they fell on their faces, and were very afraid.
Exodus 3:5
5 He said, "Don't come close. Take off your sandals from off your feet, for the place you are standing on is holy ground."
Joshua 5:15
15 The prince of Yahweh's host said to Joshua, Put off your shoe from off your foot; for the place whereon you stand is holy. Joshua did so.
Genesis 28:16-17
16 Jacob awakened out of his sleep, and he said, "Surely Yahweh is in this place, and I didn't know it."
17 He was afraid, and said, "How dreadful is this place! This is none other than God's house, and this is the gate of heaven."
Exodus 3:1
1 Now Moses was keeping the flock of Jethro, his father-in-law, the priest of Midian, and he led the flock to the back of the wilderness, and came to God's mountain, to Horeb.
Isaiah 11:9
9 They shall not hurt nor destroy in all my holy mountain; for the earth shall be full of the knowledge of Yahweh, as the waters cover the sea.
Isaiah 56:7
7 even them will I bring to my holy mountain, and make them joyful in my house of prayer: their burnt offerings and their sacrifices shall be accepted on my altar; for my house shall be called a house of prayer for all peoples.
Zechariah 8:3
3 Thus says Yahweh: "I have returned to Zion, and will dwell in the midst of Jerusalem. Jerusalem shall be called 'The City of Truth;' and the mountain of Yahweh of Hosts, 'The Holy Mountain.'"