Therefore put on the full armor of God, so that when the day of evil comes, you may be able to stand your ground, and after you have done everything, to stand. Stand firm then, with the belt of truth buckled around your waist, with the breastplate of righteousness in place, and with your feet fitted with the readiness that comes from the gospel of peace. In addition to all this, take up the shield of faith, with which you can extinguish all the flaming arrows of the evil one. Take the helmet of salvation and the sword of the Spirit, which is the word of God. And pray in the Spirit on all occasions with all kinds of prayers and requests. With this in mind, be alert and always keep on praying for all the saints. (Eph.6:13-18)
Paul finishes his description of the panoply of God by commanding us to take up the sword of the Spirit which is the word of God. We cannot overstate the power of the word of the Lord. God himself declares through the prophet Isaiah, “For as the rain and the snow come down from heaven and do not return there but water the earth, making it bring forth and sprout, giving seed to the sower and bread to the eater, so shall my word be that goes out from my mouth; it shall not return to me empty, but it shall accomplish that which I purpose, and shall succeed in the thing for which I sent it” (Isa.55:10-11). The writer of Hebrews declares that “the word of God is living and active. Sharper than any double-edged sword, it penetrates even to dividing soul and spirit, joints and marrow; it judges the thoughts and attitudes of the heart” (Heb.4:12). John also speaks of this power in his vision of Jesus recorded in the book of Revelation. He says, “The armies of heaven were following him, riding on white horses and dressed in fine linen, white and clean. Out of his mouth comes a sharp sword with which to strike down the nations” (Rev.19:14-15). Remember that the spoken word of God created the universe and that Jesus himself is called the Word (John 1:1). The Word (Jesus) has all authority in heaven and on earth. Therefore, this sword of the Spirit is very powerful.
A sword is both defensive and offensive in nature. The word of God is said to be alive, powerful, penetrating, and capable of taking down nations. It is the sword of the Spirit, a weapon infused with power by the Spirit of God. Defensively the sword is used to block and deflect attacks by the enemy. As we have seen all through Paul’s discussion of spiritual weapons, the word of God and the truth of God disarm the enemy whose primary weapons are lies, accusations, and distortions of God’s word and character. To declare God’s truth in the face of Satanic deception blocks his attempts to draw us out of the ranks and extinguishes the doubt and condemnation he has fired at us. Jesus himself, as a man, used the word of God against the very presence of Satan in the Wilderness Temptation. Satan would tempt and Jesus would declare the word over the strategy. Satan attempted three volleys and after Jesus answered his volleys three times with God’s truth, the enemy gave up and departed – at least for a season.
Offensively, the word of God broadcasts truth and when it has settled in hearts it sets people free. At another level, the word of God declared over situations releases the power of God into that situation. In his sovereignty, God has determined to do his work on the earth through his people. Often, God does nothing until his people ask or until his people declare his promises over a person or a situation. In the first chapter of Jeremiah, God tells the prophet, “Now, I have put my words in your mouth. See today I appoint you over nations and kingdoms to uproot and tear down, to destroy and overthrow, to build and to plant” (Jer.1:9-10).
As you read the rest of Jeremiah you see that Jeremiah did those things by declaring God’s word over nations and kings. As he said in Isaiah 55, when God’s word goes forth it fulfills its purpose whether from his lips or from ours. When we declare the word of God over a situation, we release God to direct the power of heaven into that situation to make his word come to pass.
Typically, that does not happen overnight, although on occasion it does. It often comes to pass immediately when God’s word of healing is declared over a person. It seems to take longer when declaring faith over a person for salvation or revival over a nation but the word of God can launch angels on missions and take great patches of territory from the enemy.
Again we discover that to declare the word or use it as a weapon we must know the word. To declare it skillfully we must know the ways and the heart of God that lies behind the word. But as we learn those things we learn how to wield the sword of the Spirit with great power. So be quick to take up the word of God and use it to defend and to take ground, to push back the enemy and to expose his schemes, to uproot his lies and sow God’s transforming words in hearts. It is a divine weapon that is essential and powerful when facing the enemy.
