20:7 At the end of the Millennium God will release Satan from the abyss (cf. 1 Pet. 3:19). Two reasons are implied in the text: to demonstrate the incorrigibility of Satan, and to demonstrate the depravity of humanity.695God may use an angelic agent for this purpose (cf. vv. 1-3).
20:8 The devil will then resume his former work of deceiving the nations (v. 3) into thinking they will be better off submitting to his authority than to Jesus Christ's (cf. Gen. 3; Matt. 4). He will eventually gather innumerable soldiers from all parts of the world to fight against Jesus Christ (cf. 7:1; Isa. 11:2; Ezek. 38:3-6; 39:1-2).
"At the close of the Millennium, Satan will be released from the pit and permitted to lead one last revolt against the Lord. Why? As final proof that the heart of man is desperately wicked and can be changed only by God's grace [cf. Jer. 17:9]. Imagine the tragedy of this revolt: people who have been living in a perfect environment, under the perfect government of God's Son, will finally admit the truth [that they hate Him] and rebel against the King! . . .
"In one sense, the millennial kingdom will sum up' all that God has said about the heart of man during the various periods of history [dispensations]. It will be a reign of law, and yet law will not change man's sinful heart. Man will still revolt against God [cf. Gen. 2:16-17]. The Millennium will be a period of peace and perfect environment, a time when disobedience will be judged swiftly and with justice; and yet in the end the subjects of the King will follow Satan and rebel against the Lord. A perfect environment cannot produce a perfect heart."696
The people who follow Satan in this rebellion will evidently be those who have not trusted Jesus Christ as their Savior during the Millennium. Even though everyone will know who Jesus Christ is during the Millennium (Jer. 31:33-34), not everyone will trust in Him as Savior. Only believers will enter the Millennium, but everyone born during that time will need to trust Christ to experience eternal salvation.
The phrase "Gog and Magog"(v. 8) evidently refers to the world's rulers and nations in rebellion against God. Gog, the ruler, and Magog, his land, probably have symbolical significance as well as literal meaning much as Babylon does, and they signify Messiah's enemies. People will come from all over the world to rebel against Christ (Ezek. 38:3-6). It seems quite clear that the total invasion by Gog described in Ezekiel 38 and 39 is not in view here, though part of it is.697In view of its description in Ezekiel, Gog's invasion of the Promised Land finds fulfillment in two events. In Revelation 20, we see a worldwide rebellion at the end of the Millennium. The battle of Armageddon (cf. 16:14) will be a similar earlier and limited fulfillment.698
"That rebellion of the godless forces from the north will have made such an impression on mankind that after one thousand years, that last rebellion of man bears the same label--Gog and Magog.
"We have passed through a similar situation in this century. World War I was so devastating that when war broke out in Europe, involving many of the same nations and even more, it was also labeled a World War, but it was differentiated by the number two."699
20:9 The rebels will occupy Palestine ("the broad plane;"cf. Ezek. 38:9, 11-12, 15-16; 39:2)700and surround the dwelling place ("camp") of believers, even the earthly city of Jerusalem. This city will be Christ's capital during the Millennium (Jer. 3:17; cf. Isa. 24:23; Ezek. 43:7; Mic. 4:7; Zech. 14:9-11), the center of the world (Ezek. 38:12). Nevertheless, God will destroy the rebels with fire from heaven (cf. Gen. 19:24; Lev. 10:2; 2 Kings 1:10, 12; Ezek. 38:22; 39:6; Luke 9:54). John described the destiny of these mortal rebels in verses 12-15.
Many less literal interpreters understand this verse as a description of the church's final victory over her enemies. They equate this city with the New Jerusalem.701
20:10 Then God, perhaps using an unnamed agent, will cast Satan, the deceiver, into the lake of fire that He previously prepared for the devil and his angels (Matt. 25:41). The fact that the beast and the false prophet are still there shows that this is a place of conscious torment, not annihilation (19:20).702Furthermore it is a place of eternal judgment: "day and night forever and ever."703This will be Satan's final abode, and this judgment will constitute the ultimate bruising of his head (cf. Gen. 3:15; John 12:31).
"It is hard for humans to conceive of how literal fire can bring torture to nonphysical beings, but the reality of unbearable pain inflicted on Satan is unquestionable. However the Bible may speak of that future punishment--whether as the lake of fire, outer darkness (Matt. 8:12; 22:13; 25:30), wailing and gnashing of teeth (Matt. 8:12; 13:42, 50; 22:13; 24:51; 25:30; Luke 13:28), a never-dying worm and unquenchable fire (Mark 9:48), or fire and brimstone--it presents a picture of mental agony and corporeal suffering combined in proportion to the guilt of those who have sinned (Luke 12:47-48) . . ."704