I would think it would depend on how the word deceive is used.
As long as the letter of the law is doing its work . The nations will continue to be deceived by the spirit of error. Not one jot or tittle will be removed until the last day .This is when death. . . the letter of the law will be cast into the fiery judgment of God. Never to rise and condemn to death another entire creation as rudiments of this world
The gospel has bound him. When he fell (Christ said "it is finished" ) .He no longer has free reign with the angels that have not left their first place of habitation. . the messengers of truth that bring the gospel.
The gospel key as it is written protects the elect when trying the spirits to see if they are of God or of men . It would be impossible for him to deceive us . We dare not violate the law sealed with 7 seals not to add or substract from the perfect at the end of Cannon. He has warned us through Paul in Mathew 24... before the last book "Revelation" was written to believe if any man say the lord said this or a saw him there. not.,
Those days that were shorted for the elect's sake, the last days. A great tribulation such as was not since the beginning of the world to that time period, called this time.
The time the church is in tribulation the time of reformation .When every thing was turned right side up.
For then shall be great tribulation, such as was not since the beginning of the world to this time, no, nor ever shall be. And except those days should be shortened, there should no flesh be saved: but for the elect's sake those days shall be shortened. Then if any man shall say unto you, Lo, here is Christ, or there; believe it not. For there shall arise false Christs, and false prophets, and shall shew great signs and wonders; insomuch that, if it were possible, they shall deceive the very elect. Behold, I have told you before. Wherefore if they shall say unto you, Behold, he is in the desert; go not forth: behold, he is in the secret chambers; believe it not. Mathew 24:21-16
In that way the gospel chain binds the father of lies in a no way out pit. (bottomless). by deceiving the world through false prophets as false christs.