Zechariah 14:3-5 New Revised Standard Version Catholic Edition (NRSVCE)
3 Then the Lord will go forth and fight against those nations as when he fights on a day of battle. 4 On that day his feet shall stand on the Mount of Olives, which lies before Jerusalem on the east; and the Mount of Olives shall be split in two from east to west by a very wide valley; so that one half of the Mount shall withdraw northward, and the other half southward. 5 And you shall flee by the valley of the Lord’s mountain,[a] for the valley between the mountains shall reach to Azal;[b] and you shall flee as you fled from the earthquake in the days of King Uzziah of Judah. Then the Lord my God will come, and all the holy ones with him.