Surely the righteous shall give thanks unto your name: the upright shall dwell in your presence.
Read Chapter 140
Augustine of Hippo
AD 430
16. "But the just shall confess to Thy Name" (ver. 13). Both when Thou shalt plead their cause, and when Thou shalt maintain their right, they "shall confess to Thy Name;" nought shall they attribute to their own merits, all they shall attribute to nought save to Thy mercy. ...Therefore see what followeth, see wherewith he concludeth. "The upright shall dwell with Thy Countenance." For ill was it with them in their own countenance; well will it be with them with Thy Countenance. For when they loved their own countenance, "In the sweat of their countenance did they eat bread." Thy Countenance shall come to them with abundance to satisfy them. Nought more shall they seek, for nought better have they; no more shall they abandon Thee, nor be abandoned by Thee. For after His Resurrection, what was said of the Lord? "Thou shalt fill me with joy with Thy Countenance." Without His Countenance He would not give us joy. For this do we cleanse our countenance, that we may rejoice in His Countenan...