Zechariah 14:4-6

Amplified Bible

⁴ In that day His feet shall stand on the Mount of Olives, which lies before Jerusalem on the east; and the Mount of Olives will be split in half from the east to the west by a very large valley, and half of the mountain will move toward the north and half of it toward the south.^{(A) 5} You will flee by the valley of My mountains, for the valley of the mountains will reach to Azel; and you will flee just as you fled from the earthquake in the days of Uzziah king of Judah. Then the Lord my ^[a]God will come, and all the holy ones (believers, angels) with Him.^(B)

⁶ In that day there will be no light; the glorious ones (heavenly bodies) shall be darkened.