The preaching of the gospel that Christ taught His Disciples.: do you know it and are you a Disciple of Christ?  Jesus comes only when the preaching of the gospel He taught His Disciples is preached as a witness to all nations. The gospel of self-denial.  The gospel the devil persecutes and hates.  This ensures the wrath of God is justified against those who have corrupted themselves uniting with the god of this world following a form of godliness.