Then I lifted up my eyes, and saw, and behold {r} four horns.

(r) Which signifies all the enemies of the Church: east, west, north, and south.

Wesley's Notes

1:18 Four horns - Emblems of the enemies of the Jews.

Scofield Reference Notes

[1] horn

A "horn" is the symbol of a Gentile king Dan 7:24 Rev 17:12 and the vision is of the four world empires Dan 2:36-44 7:3-7 which have "scattered Judah, Israel, and Jerusalem" (v.19)

Jamieson-Fausset-Brown Bible Commentary

Zec 1:18-21. Second Vision. The power of the Jews foes shall be dissipated.

18. four horns-To a pastoral people like the Jews the horns of the strongest in the herd naturally suggested a symbol of power and pride of conscious strength: hence the ruling powers of the world (Re 17:3, 12). The number four in Zechariah's time referred to the four cardinal points of the horizon. Wherever God's people turned, there were foes to encounter (Ne 4:7); the Assyrian, Chaldean, and Samaritan on the north; Egypt and Arabia on the south; Philistia on the west; Ammon and Moab on the east. But the Spirit in the prophet looked farther; namely, to the four world powers, the only ones which were, or are, to rise till the kingdom of Messiah, the fifth, overthrows and absorbs all others in its universal dominion. Babylon and Medo-Persia alone had as yet risen, but soon Græco-Macedonia was to succeed (as Zec 9:13 foretells), and Rome the fourth and last, was to follow (Da 2:1-49; 7:1-28). The fact that the repairing of the evils caused to Judah and Israel by all four kingdoms is spoken of here, proves that the exhaustive fulfilment is yet future, and only the earnest of it given in the overthrow of the two world powers which up to Zechariah's time had "scattered" Judah (Jer 51:2; Eze 5:10, 12). That only two of the four had as yet risen, is an argument having no weight with us, as we believe God's Spirit in the prophets regards the future as present; we therefore are not to be led by Rationalists who on such grounds deny the reference here and in Zec 6:1 to the four world kingdoms.

Matthew Henry's Concise Commentary

1:18-21 The enemies of the church threaten to cut off the name of Israel. They are horns, emblems of power, strength, and violence. The prophet saw them so formidable that he began to despair of the safety of every good man, and the success of every good work; but the Lord showed him four workmen empowered to cut off these horns. With an eye of sense we see the power of the enemies of the church; look which way we will, the world shows us that; but it is only with an eye of faith that we see it safe. The Lord shows us that. When God has work to do, he will raise up some to do it, and others to defend it, and to protect those employed in doing it. What cause there is to look up in love and praise to the holy and eternal Spirit, who has the same care over the present and eternal interests of believers, by the holy word bringing the church to know the wonderful things of salvation!

Matthew Henry's Whole Bible Commentary

Verses 18-21

It is the comfort and triumph of the church (Isa. 59:19) that when the enemy shall come in like a flood, with mighty force and fury, then the Spirit of the Lord shall lift up a standard against him. Now, in this vision (the second which this prophet had), we have an illustration of that, God's Spirit making a stand, and making head, against the formidable power of the church's adversaries.

I. We have here the enemies of the church bold and daring, and threatening to be its death, to cut off the name of Israel; such the people of God had lately been insulted by: I looked and behold four horns (v. 18), which are explained v. 19. They are the horns which have scattered Judah, Israel, and Jerusalem, that is, the Jews both in the country and in the city, because they were the Israel of God. They have tossed them (so some read it), as furious bulls with their horns toss that which they are enraged at. They have scattered them, so that no man did lift up his head, v. 21. No man durst show his face for fear of them, much less give them any opposition, or make head against them. They are horns, denoting their dignity and dominion-horns exalted, denoting also their strength, and power, and violence. They are four horns, for the Jews are surrounded with them on every side; when they avoid one horn that pushes at them they run upon another. The men of Judah and the inhabitants of Jerusalem, and many of Israel that joined themselves to them, set about the building of the temple; but the enemies of that work from all sides pushed at them, and drove them from it. Rehum, and Shimshai, and the other Samaritans that opposed the building of the temple, were these horns, Ezra 4:8. So were Sanballat and Tobiah, and the Ammonites and Arabians, that opposed the building of the wall, Neh. 4:7. Note, The church's enemies have horns, and use them to the hindrance of every good work. The great enemy of the New-Testament church has seven heads and ten horns (Rev. 17:3), so that those who endeavour to do the church any service must expect to be pushed at.

II. We have here the friends of the church active and prevailing. The prophet did himself lift up his eyes and see the four horns, and saw them so formidable that he began to despair of the safety of every good man, and the success of every good work; but the Lord then showed him four carpenters, or smiths, who were empowered to cut off these horns, v. 20, 21. With an eye of sense we see the power of the enemies of the church; look which way we will, the world shows us that. But it is with an eye of faith that we see it safe, notwithstanding; it is the Lord that shows us that, as he opened the eyes of the prophet's servant to see the angelic guards round about his master, 2 Ki. 6:17. Observe, Those that were to fray or break the horns of the Gentiles, and to cast them out, were, 1. Carpenters or smiths (for they are supposed by some to have been horns of iron), men who had skill and ability to do it, whose proper business it was, and who understood their business and had tools at hand to do it with. Note, God calls those to serve the interests of his church whom he either finds, or makes, fit for it. If there be horns (which denote the force and fury of beasts) against the church, there are carpenters (which denote the wisdom and forecast of men) for the church, by which they find ways to master the strongest beasts, for every kind of beasts is tamed, and has been tamed, of mankind, Jam. 3:7. 2. They were four carpenters, as many horns so many hands to saw them off. Note, Which way soever the church is threatened with mischief, and opposition given to its interests, God can find out ways and means to check the force, to restrain the wrath, and make it turn to his praise. Some by these four carpenters understand Zerubbabel and Joshua, Ezra and Nehemiah, who carried on the work of God in spite of the opposition given to it. Those horned beasts broke into God's vineyard to tread it down; but the good magistrates and the good ministers whom God raised up, though they had not power to cut off the horns of the wicked (as David did, Ps. 75:5, 10), yet frightened them and cast them out. Note, When God has work to do he will raise up some to do it and others to defend it and protect those that are employed in the doing of it.