Zechariah 1:11

1:11 The riders then agreed with the angel of the Lord, ¹  who was standing among the myrtle trees, “We have been walking about on the earth, and now everything is at rest and quiet.”

Zechariah 14:16

14:16 Then all who survive from all the nations that came to attack Jerusalem will go up annually to worship the King, the Lord who rules over all, and to observe the Feast of Tabernacles. ² 

¹ sn The angel of the Lord is a special being who throughout the OT represents God himself and on occasion almost approaches divine hypostatization or incarnation (cf. Gen 18:2, 13, 17, 22; Exod 23:20-21; Josh 5:13-15; Judg 6:11-24; 13:2-20).

² sn Having imposed his sovereignty over the earth following the Battle of Armageddon, the Lord will receive homage and tribute from all who survive from all the nations. The Feast of Tabernacles was especially associated with covenant institution and renewal so it will be appropriate for all people to acknowledge that they are vassals to the Lord at that time (cf. Deut 31:9-13; Neh 8:12-18; 9:1-38).