His Righteousness My Righteousness

‘He has made His righteousness my righteousness, and my sin His sin. If He has made my sin to be His sin, then I do not have it and I am free. If He has made His righteousness my righteousness, then I am righteous now with the same righteousness as He. My sin cannot devour Him, but it is engulfed in the unfathomable depths of His righteousness for He Himself is God who is blessed forever.’
Martin Luther