Then I heard a loud voice in heaven, saying, âNow the salvation, and the power, and the kingdom of our God and the authority of His Christ have come, for the accuser of our brethren has been thrown down, he who accuses them before our God day and night.â (Revelation 12:10)The Bible exposes Satan's devious and deceitful nature as the âfather of liesâ (John 8:44), cautioning that he âdisguises himself as an angel of lightâ (2 Cor. 11:14; cf. 2 Cor. 11:3) so that he can more easily deceive people. The apostle Paul expressed his concern âthat no advantage would be taken of us by Satan, for we are not ignorant of his schemesâ (2 Cor. 2:11). âPut on the full armor of God,â the apostle urged the Ephesians, âso that you will be able to stand firm against the schemes of the devilâ (Eph. 6:11). . . .