Ezekiel 38:21 in the King James Version of the Bible reads, "And I will call for a sword against him throughout all my mountains, saith the Lord GOD: every man's sword shall be against his brother." This verse is found within the context of a prophecy against Gog and Magog, which is a reference to a great apocalyptic battle. In this verse, the Lord God is speaking through the prophet Ezekiel, declaring that he will bring about a great conflict that will result in chaos and destruction, with men turning against each other in a violent and deadly manner.

The context of this verse is important for understanding its meaning and significance. In the preceding verses, Ezekiel is given a vision of Gog, the chief prince of Meshech and Tubal, being led by the Lord God to bring a great army against the land of Israel in the latter days. This prophecy is often interpreted as a representation of a future, end-time battle that will involve a coalition of nations coming against Israel. The Lord God, through Ezekiel, warns Gog of the severe consequences of his actions, promising to bring about a great conflict that will ultimately lead to his defeat.

In Ezekiel 38:21, the Lord God declares that he will call for a sword against Gog throughout all his mountains. This imagery of the sword represents the instrument of divine judgment and the infliction of punishment. It suggests a violent and catastrophic conflict that will be initiated by the wrath of God. The mountains are often seen as symbolic of places of power, authority, and majesty, and in this context, they may represent the nations and kingdoms that will be involved in this apocalyptic battle. The Lord God's declaration of calling for a sword against Gog throughout all his mountains signifies the widespread and devastating impact of this conflict.

The latter part of the verse, "every man's sword shall be against his brother," further emphasizes the chaos and destruction that will result from this divine judgment. It portrays a scene of utter confusion and disorder, where men, instead of uniting against the enemy, turn against each other in a frenzy of violence. This imagery of internal strife and conflict highlights the disintegration of alliances and the breakdown of societal order that will occur as a result of the Lord God's judgment.

There are several themes and messages that can be gleaned from Ezekiel 38:21. One prominent theme is the sovereignty and judgment of God. The verse underscores the absolute power and authority of God to bring about and control the course of human events. It serves as a warning of the inevitable consequences of defying the will of God and going against his chosen people, Israel. Another theme is the inevitability of divine judgment and the inescapable nature of God's punishment for those who oppose him. The imagery of the sword and the chaos it brings forth serves as a stark reminder of the severity of God's judgment.

Moreover, Ezekiel 38:21 also serves as a reminder of the destructive nature of human conflict and the tragic consequences of war. The vision of men turning against each other with their swords conveys the senseless and tragic loss of life that accompanies warfare. It serves as a sobering commentary on the futility of human aggression and the devastation it brings upon individuals and nations.

In conclusion, Ezekiel 38:21 in the King James Version of the Bible is a powerful and evocative passage that depicts the divine judgment of God against the nations that come against Israel. It portrays a scene of catastrophic conflict and destruction, emphasizing the sovereignty and judgment of God, as well as the tragic consequences of human aggression. This verse serves as a reminder of the inevitability and severity of divine judgment, and it calls for a sober reflection on the destructive nature of human conflict.