@Marty fox
The Word of God vs
The words of Satan.
The Word of God is omnipotent (John 1:1-4), omniscient and by the Spirit, omnipresent. Life is
in Him (John 1:4).
Satan is none of those things. He is not "the opposite of God" just because he sets himself up in opposition to God.
Nor do his words have any power until his words are believed by human beings. Were his words
not believed, he would have no power at all - ask Adam and Eve.
Believe me, there are many human beings who have continued to believe his words since the resurrection and ascension of Christ, till now. That's why Jesus called Satan "the ruler of this world"; and Paul called him "the prince of the power of the air who works in the sons of disobedience" (Ephesians 2:2), who we are told will give the beast and false prophet his seat, power and great authority (Revelation Chapter 13).
That's why the saints are warned to be weary of his wiles and to resist him, and to put on the full armor of God because "we do not wrestle against flesh and blood" (John 12:31; 1 Peter 5:8-9; Ephesians 6:11-12; Revelation 2:9-10 & Revelation 2:13; 1 Thessalonians 2:18; James 4:7 ).
Revelation Chapters 12-13 portray this current status quo as spanning the entire present Age and culminating in the beast's war against the saints in Revelation Chapter 13 (see Revelation 13:7).
Ephesians 2:2 tells us about Satan's influence over the societies of this world, this Age. So how can he be bound from deceiving the nations? Where is this "inability" of Satan to deceive the nations through his words which set themselves up in opposition to the Word of God that you speak of? He has that ability for as long as human beings give his lies that power by rejecting the Word of God and believing Satan's lies - until God binds him and throws him into the abyss and sets a seal on him.
Also, why do you believe Satan is
the opposite of God in power and ability so that he would need to be bound in order for the Holy Spirit's power to be able to work in the hearts and minds of human beings calling them to salvation in Christ through the gospel? Isn't that assertion blasphemous? Satan has no power to stop the works of God and the work of the Holy Spirit calling individuals to salvation in Christ.