ZECHARIAH 14:3-5
3 Then shall the LORD go forth, and fight against those nations, as when he fought in the day of battle.
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 of it 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.
5 And you shall flee to the valley of the mountains; for the valley of the mountains shall reach to Azal: yes, you shall flee, like you fled from before the earthquake in the days of Uzziah king of Judah: and the LORD my God shall come, and """all the saints with you."""
1 THESSALONIANS 3:13 (Paul)
13 To the end he may establish your hearts blameless in holiness before God, even our Father, at the coming of our Lord Jesus Christ """with all his saints""".
JUDE 14-15
14 And Enoch also, the seventh from Adam, prophesied of these, saying, Behold, """the Lord comes with ten thousands of his saints2
""".
15 To execute judgment upon all, and to convince all that are ungodly among them of all their ungodly deeds which they have ungodly committed, and of all their hard speeches which ungodly sinners have spoken against them.