The Armor of God: The Breastplate of Righteousness
Introduction
In the third chapter of Zechariah there is a scene in which Joshua the high priest is standing before the angel of the Lord in the temple, and Satan is also standing there to accuse him. Since we are told that Joshua is dressed in filthy clothes, representing his and the people’s sin, Satan must have been pointing to these and declaring forcefully that Joshua was not fit to stand before the Lord in this office. It is a clear case of spiritual warfare. But the angel of God intervenes.
“Take off his filthy clothes,” says the angel. Then, in place of the filthy clothes he had been wearing, the angel gives him new rich garments and a clean turban for his head. Clearly this symbolizes the righteousness of Christ imputed to him—the clothes were not something Joshua acquired for himself but rather were something given to him—and it is in this righteousness alone that he is enabled to resist Satan’s vile accusations.