As Satan accused Joshua and his people, so in all ages he accuses those who are seeking the mercy and favor of God. In the Revelation he is declared to be the “accuser of our brethren,” “which accused them before our God day and night.” Revelation 12:10. The controversy is repeated over every soul that is rescued from the power of evil and whose name is registered in the Lamb's book of life. Never is one received from the family of Satan into the family of God without exciting the determined resistance of the wicked one. Satan's accusations against those who seek the Lord are not prompted by displeasure at their sins. He exults in their defective characters. Only through their transgression of God's law can he obtain power over them. His accusations arise solely from his enmity to Christ. Through the plan of salvation, Jesus is breaking Satan's hold upon the human family and rescuing souls from his power. All the hatred and malignity of the archrebel is stirred as he beholds the evidence of Christ's supremacy, and with fiendish power and cunning he works to wrest from Him the remnant of the children of men who have accepted His salvation. 2TT 173.1
He leads men into skepticism, causing them to lose confidence in God and to separate from His love; he tempts them to break His law, and then he claims them as his captives and contests the right of Christ to take them from him. He knows that those who seek God earnestly for pardon and grace will obtain it; therefore he presents their sins before them to discourage them. He is constantly seeking occasion against those who are trying to obey God. Even their best and most acceptable services he seeks to make appear corrupt. By countless devices, the most subtle and the most cruel, he endeavors to secure their condemnation. 2TT 173.2
Man cannot meet these charges himself. In his sin-stained garments, confessing his guilt, he stands before God. But Jesus our Advocate presents an effectual plea in behalf of all who by repentance and faith have committed the keeping of their souls to Him. He pleads their cause and vanquishes their accuser by the mighty arguments of Calvary. His perfect obedience to God's law, even unto the death of the cross, has given Him all power in heaven and in earth, and He claims of His Father mercy and reconciliation for guilty man. To the accuser of His people He declares: “‘The Lord rebuke thee, O Satan.’ These are the purchase of My blood, brands plucked from the burning.” Those who rely upon Him in faith receive the comforting assurance: “Behold, I have caused thine iniquity to pass from thee, and I will clothe thee with change of raiment.” 2TT 173.3
All that have put on the robe of Christ's righteousness will stand before Him as chosen and faithful and true. Satan has no power to pluck them out of the hand of Christ. Not one soul that in penitence and faith has claimed His protection will Christ permit to pass under the enemy's power. His word is pledged: “Let him take hold of My strength, that he may make peace with Me; and he shall make peace with Me.” Isaiah 27:5. The promise given to Joshua is made to all: “If thou wilt keep My charge, ... I will give thee places to walk among these that stand by.” Zechariah 3:7. Angels of God will walk on either side of them, even in this world, and they will stand at last among the angels that surround the throne of God. 2TT 174.1
The fact that the acknowledged people of God are represented as standing before the Lord in filthy garments should lead to humility and deep searching of heart on the part of all who profess His name. Those who are indeed purifying their souls by obeying the truth will have a most humble opinion of themselves. The more closely they view the spotless character of Christ, the stronger will be their desire to be conformed to His image, and the less will they see of purity or holiness in themselves. But while we should realize our sinful condition, we are to rely upon Christ as our righteousness, our sanctification, and our redemption. We cannot answer the charges of Satan against us. Christ alone can make an effectual plea in our behalf. He is able to silence the accuser with arguments founded not upon our merits, but on His own. 2TT 174.2
Yet we should never be content with a sinful life. It is a thought that should arouse Christians to greater zeal and earnestness in overcoming evil, that every defect in character, every point in which they fail to meet the divine standard, is an open door by which Satan can enter to tempt and destroy them; and, furthermore, that every failure and defect on their part gives occasion to the tempter and his agents to reproach Christ. We are to exert every energy of the soul in the work of overcoming, and to look to Jesus for strength to do what we cannot do of ourselves. 2TT 175.1
No sin can be tolerated in those who shall walk with Christ in white. The filthy garments are to be removed, and Christ's robe of righteousness is to be placed upon us. By repentance and faith we are enabled to render obedience to all the commandments of God, and are found without blame before Him. Those who shall meet the approval of God are now afflicting their souls, confessing their sins, and earnestly pleading for pardon through Jesus their Advocate. Their attention is fixed upon Him, their hopes, their faith, are centered on Him, and when the command is given, “Take away the filthy garments, and clothe him with change of raiment, and set a fair miter upon his head,” they are prepared to give Him all the glory of their salvation. 2TT 175.2