Zechariah 14:4
And his feet shall stand in that day upon the mount of Olives, which is before Jerusalem on the east, and the mount of Olives shall cleave in the midst thereof toward the east and toward the west, and there shall be a very great valley; and half of the mountain shall remove toward the north, and half of it toward the south.
Cross-reference
Zechariah 14:7 describes the unique day of the Lord, which is the same day as the Mount of Olives splitting in Zechariah 14:4.
Zechariah 14:10 describes the land becoming a plain after the split — the same prophecy's geographical transformation.
Zechariah 14:21 describes the cleansing of the temple in that day — the same eschatological day as the mountain splitting.
Zechariah 12:3 depicts Jerusalem as a burdensome stone for the nations — part of the same end-time prophecy as the mountain splitting.
Isaiah 64:1 also depicts God's coming causing mountains to quake — a direct parallel to the Mount of Olives splitting.
In Ezekiel 11:23, God's glory departs to the Mount of Olives; Zechariah 14:4 reverses that by having the Lord's feet stand there on return.
Ezekiel 43:2 shows the Lord's glory returning from the east, corresponding to His standing on the Mount of Olives in Zechariah 14:4.
Micah 1:4 says mountains melt and valleys split at God's coming — nearly identical to the Mount of Olives splitting.
Habakkuk 3:6 says eternal mountains were scattered and hills sank low — a parallel scene of God's arrival.
Acts 1:11 promises Jesus will return to the Mount of Olives as He left, fulfilling the prophecy of Zechariah 14:4 that the Lord will stand there.
1 Kings 11:7 notes the Mount of Olives was used for pagan idolatry — a stark contrast to the LORD's feet standing there in judgment.
Joel 3:2 describes the Valley of Jehoshaphat for judgment of nations — likely the same valley formed by the split Mount of Olives here.
2 Samuel 15:30 records David weeping as he ascends the Mount of Olives — the same mountain where the LORD will stand in victory here, contrasting sorrow with triumph.
Ezekiel 47:1-12 depicts a life-giving river from the temple, paralleling the living waters in Zechariah 14:8 that follow the mountain split.
Psalm 18:7 describes the earth quaking and mountains trembling at God's presence — parallel to the Mount of Olives splitting when the LORD appears.
Ezekiel 38:20 speaks of mountains being thrown down in the Gog judgment — parallel to the Mount of Olives splitting in this end-time scene.