"Again, Satan sees the Lord's servants burdened because of the spiritual darkness that enshrouds the people. He hears their earnest prayers for divine grace and power to break the spell of indifference, carelessness, and indolence. Then with renewed zeal he plies his arts. He tempts men to the indulgence of appetite or to some other form of self-gratification, and thus benumbs their sensibilities so that they fail to hear the very things which they most need to learn. GC 519.1"
"In whom the god of this world hath blinded the minds of them which believe not, lest the light of the glorious gospel of Christ, who is the image of God, should shine unto them."
Both passages describe Satan's efforts to blind people to spiritual truth. EGW elaborates on the methods Satan uses, while 2 Corinthians 4:4 states the general principle of Satan blinding minds.
"overcome by his attacks. Therefore he invents every possible device to engross the mind. There has ever been a class professing godliness, who, instead of following on to know the truth, make it their religion to seek some fault of character or error of faith in those with whom they do not agree. Such are Satan's right-hand helpers. Accusers of the brethren are not few, and they are always active when God is at work and His servants are rendering Him true homage. They will put a false coloring upon the words and acts of those who love and obey the truth. They will represent the most earnest, zealous, self-denying servants of Christ as deceived or deceivers. It is their work to misrepresent the motives of every true and noble deed, to circulate insinuations, and arouse suspicion in the minds of the inexperienced. In every conceivable manner they will seek to cause that which is pure and righteous to be regarded as foul and deceptive. GC 519.2"
"And I heard a loud voice saying in heaven, Now is come salvation, and strength, and the kingdom of our God, and the power of his Christ: for the accuser of our brethren is cast down, which accused them before our God day and night."
Both passages discuss the role of an accuser, specifically targeting believers. Revelation 12:10 identifies Satan as the accuser, while EGW describes those who find fault in others as 'Satan's right-hand helpers.' The connection is strong and meaningful.