Psalms 101:1 - The Popular Commentary by Paul E. Kretzmann

I will sing of mercy and judgment, of grace as given in the Gospel and appropriated by faith, and of justice, as shown by the Lord in dealing with the believers, the glorious example held before all rulers for careful emulation; unto Thee, O Lord, will I sing, for granting him His favor in establishing his rule on the foundation of grace and mercy and always keeping before the eyes of the king His example.