(2) As the mountains.--In the first verse, the stability of the faithful is compared to that of Mount Zion; here their security to that of the city girt by its hills. (On the geographical reference, see Dean Stanley, S. and P., pp. 174, 175.) Robinson's description is--"The sacred city lies upon the broad and high mountain range, which is shut in by the two valleys, Jehoshaphat and Hinnom. All the surrounding hills are higher: in the east, the Mount of Olives; on the south, the so-called Hill of Evil Counsel, which ascends from the valley of Hinnom; on the west, the ground rises gently to the border of the great wadi, as described above; while on the north the bend of a ridge which adjoins the Mount of Olives limits the view to the distance of about a mile and a half." In Zechariah 2:4-5, the protecting care of Jehovah is likened to a wall round the city, instead of to the rampart of mountains, as here.

Verse 2. - As the mountains are round about Jerusalem, so the Lord is round about his people. This is the true cause of his people's stability, which is like that of his holy mountain. The ubiquitous God stands round about his people, and protects them on every side. The mountains that am "round about Jerusalem" are, on the east, the Mount of Olives; on the south, the Hill of Evil Counsel; on the west, the ridge beyond the valley of Jehoshaphat; and on the north, the high ground about Scopas. All these are higher than the platform upon which the city is built. From henceforth even forever. Always round about his true people, though he may have to forsake those who have first forsaken him.

125:1-3 All those minds shall be truly stayed, that are stayed on God. They shall be as Mount Zion, firm as it is; a mountain supported by providence, much more as a holy mountain supported by promise. They cannot be removed from confidence in God. They abide for ever in that grace which is the earnest of their everlasting continuance in glory. Committing themselves to God, they shall be safe from their enemies. Even mountains may moulder and come to nothing, and rocks be removed, but God's covenant with his people cannot be broken, nor his care of them cease. Their troubles shall last no longer than their strength will bear them up under them. The rod of the wicked may come, may fall upon the righteous, upon their persons, their estates, their liberties, their families names, on any thing that falls to their lot; only it cannot reach their souls. And though it may come upon their lot, it shall not rest thereon. The Lord will make all work together for their good. The wicked shall only prove a correcting rod, not a destroying sword; even this rod shall not remain upon them, lest they distrust the promise, thinking God has cast them off.As the mountains are round about Jerusalem,.... There was Mount Zion on the side of the north, and the mount of Olives on the east, and other mountains on the other sides of it; so that it was encompassed with them, and was naturally as well as artificially fortified. Tacitus (k) describes Jerusalem as inaccessible, walls and mountains, rocks and towers, surrounding it: and the poet Coerilus (l) makes mention of a people that spoke the Phoenician language, by whom he plainly means the Jews, ' , "that inhabited the mountains of Solyma"; which are spoken of by Homer (m), from whence, according to Tacitus (n), Jerusalem had its name: yet, as Kimchi observes, this did not hinder the enemy from taking it; wherefore the Lord is a greater security to his people;

so the Lord is round about his people, from henceforth even for ever; he encompasses them with his favour and lovingkindness as a shield; he encircles them in the arms of everlasting love; he guards them by his providence all around, and keeps a wakeful and watchful eye over them, that nothing hurts them: he keeps them, as in a garrison, by his almighty power: these are the walls that are around them, yea, he himself is a wall of fire about them, and the glory in the midst of them, Zechariah 2:5; and so he continues; he never leaves his people, nor forsakes them, but is their God and guide even unto death. The Targum is,

"the Word of the Lord is round about his people;''

Christ, the essential Word of God.

(k) Hist. l. 5. c. 11. (l) Apud Euseb. Praerar. Evangel. l. 9. c. 9. (m) Odyss. 5. v. 283. (n) Ut supra. (Hist. l. 5. c. 11.)