Rejoicing in God makes one forget the weakness of faultfinders and of oneself and makes one exult to proclaim openly the secrets and gifts of Grace, as you learn plainly from St Paul, who declares concerning himself that he searched the deep things of God through the Spirit and knew hidden things, he and his like, possessing the mind of Christ through Christ, beholding the glory of God with unveiled face and being transformed into his likeness by the Lord the Spirit; and that God shone forth in their hearts that they might be illuminated in his knowledge, to see hidden things and to know things to come. (D Intro)