Matthew Henry on Zechariah 2:1-5
This prophet was ordered, in God's name, to assure the people (Zac 1:16) that a line should be stretched forth upon Jerusalem. Now here we have that promise illustrated and confirmed, that the prophet might deliver that part of his message to the people with the more clearness and assurance.
I. He sees, in a vision, a man going to measure Jerusalem (Zac 2:1, Zac 2:2): He lifted up his eyes again, and looked. God had shown him that which was very encouraging to him, (Zac 1:20), and therefore now he lifted up his eyes again and looked. Note, The comfortable sights which by faith we have had of God's goodness made to pass before us should engage us to lift up our eyes again, and to search furth…
Read the whole note in the consoleJamieson-Fausset-Brown on Zechariah 2:5
I . . . wall of fire round--Compare Zac 2:4. Yet as a city needs some wall, I JEHOVAH will act as one of fire which none durst approach (Zac 9:8; Isa 26:1).
glory in the midst--not only a defense from foes outside, but a glory within (Isa 60:19; Rev 21:23). The same combination of "glory and defense" is found in Isa 4:5, alluding to the pillar of cloud and fire which defended and enlightened Israel in the desert. Compare Elisha in Dothan (Kg2 6:17). As God is to be her "glory," so she shall be His "glory" (Isa 62:3).
Adam Clarke on Zechariah 2:5
I - will be unto her a wall of fire - Her safety shall consist in my defense. I shall be as fire round about her. No adversary shall be permitted to touch her. Much of this must refer to the New Jerusalem.
John Gill on Zechariah 2:5
For I, saith the Lord, will be unto her a wall of fire round about,..... So that she needs no other wall to secure her, the power of God encompassing her about as the mountains did Jerusalem, Psalm 125:2 and he being as a wall of fire to terrify and destroy her enemies; for our God is a consuming fire, Hebrews 12:29. Drusius thinks it is a metaphor taken from travellers in some countries, who kindle fires about their tents, to keep off lions, and other beasts of prey; and observes of lions particularly, that they are exceedingly terrified by fire; for which he refers to John Leo in his description of Africa; and Pliny makes (e) mention of several things that are terrifying to them, but espec…