3:6-10 All whom God calls to any office he finds fit, or makes so. The Lord will cause the sins of the believer to pass away by his sanctifying grace, and will enable him to walk in newness of life. As the promises made to David often pass into promises of the Messiah, so the promises to Joshua look forward to Christ, of whose priesthood Joshua's was a shadow. Whatever trials we pass through, whatever services we perform, our whole dependence must rest on Christ, the Branch of righteousness. He is God's servant, employed in his work, obedient to his will, devoted to his honour and glory. He is the Branch from which all our fruit must be gathered. The eye of his Father was upon him, especially in his sufferings, and when he was buried in the grave, as the foundation-stones are under ground, out of men's sight. But the prophecy rather denotes the attention paid to this precious Corner-stone. All believers, from the beginning, had looked forward to it in the types and predictions. All believers, after Christ's coming, would look to it with faith, hope, and love. Christ shall appear for all his chosen, as the high priest when before the Lord, with the names of all Israel graven in the precious stones of his breastplate. When God gave a remnant to Christ, to be brought through grace to glory, then he engraved this precious stone. By him sin shall be taken away, both the guilt and the dominion of it; he did it in one day, that day in which he suffered and died. What should terrify when sin is taken away? Then nothing can hurt, and we sit down under Christ's shadow with delight, and are sheltered by it. And gospel grace, coming with power, makes men forward to draw others to it.

9. For—expressing the ground for encouragement to the Jews in building the temple: I (Jehovah) have laid the (foundation) stone as the chief architect, before (in the presence of) Joshua, by "the hand of Zerubbabel" (Zec 4:10; Ezr 3:8-13), so that your labor in building shall not be vain. Antitypically, the (foundation) stone alluded to is Christ, before called "the Branch." Lest any should think from that term that His kingdom is weak, He now calls it "the stone," because of its solidity and strength whereby it is to be the foundation of the Church, and shall crush all the world kingdoms (Ps 118:22; compare Isa 28:16; Da 2:45; Mt 21:42; 1Co 3:11; 1Pe 2:6, 7). The angel pointing to the chief stone lying before Him, intimates that a deeper mystery than the material temple is symbolized. Moore thinks the "stone" is the Jewish Church, which Jehovah engages watchfully to guard. The temple, rather, is that symbolically. But the antitype of the foundation-stone is Messiah.

upon one stone shall be seven eyes—namely, the watchful "eyes" of Jehovah's care ever fixed "upon" it (Zec 4:10) [Maurer]. The eye is the symbol of Providence: "seven," of perfection (Re 5:6; compare 2Ch 16:9; Ps 32:8). Antitypically, "the seven eyes upon the stone" are the eyes of all angels (1Ti 3:16), and of all saints (Joh 3:14, 15; 12:32), and of the patriarchs and prophets (Joh 8:56; 1Pe 1:10, 11), fixed on Christ; above all, the eyes of the Father ever rest with delight on Him. Calvin (perhaps better) considers the seven eyes to be carved on the stone, that is, not the eyes of the Father and of angels and saints ever fixed on Him, but His own sevenfold (perfect) fullness of grace, and of gifts of the Spirit (Isa 11:2, 3; Joh 1:16; 3:34; Col 1:19; 2:9), and His watchful providence now for the Jews in building the temple, and always for His Church, His spiritual temple. Thus the "stone" is not as other stones senseless, but living and full of eyes of perfect intelligence (1Pe 2:4, "a living stone"), who not only attracts the eyes (Joh 12:32) of His people, but emits illumination so as to direct them to Him.

engrave … graving—implying Messiah's exceeding beauty and preciousness; alluding to the polished stones of the temple: Christ excelled them, as much as God who "prepared His body" (Heb 10:5; compare Joh 2:21) is superior to all human builders.

remove … iniquity of that land in one day—that is, the iniquity and its consequences, namely the punishment to which the Jews heretofore had been subjected (Hag 1:6, 9-11). The remission of sin is the fountain of every other blessing. The "one day" of its removal is primarily the day of national atonement celebrated after the completion of the temple (Le 23:27) on the tenth day of the seventh month. Antitypically, the atonement by Messiah for all men, once for all ("one day") offered, needing no repetition like the Mosaic sacrifices (Heb 10:10, 12, 14).