Create in me a clean heart, O God, and renew a steadfast spirit within me.
Do not cast me away from Your presence, and do not take Your Holy Spirit from me.
Restore to me the joy of Your salvation, and uphold me with Your generous Spirit. (Psalm 50)
Words of Eternal Life by St. Paisios the the Holy Mountain (July 12)
One should not struggle, however, with sick scholastic meticulousness and be choked by stress (fighting with thoughts), but should simplify his struggle and place his hope in Christ and not in himself. Christ is all love, kindness and consolation, and He never stifles man, but possesses an abundance of spiritual oxygen — divine consolation. Thorough spiritual work is one thing and sick meticulousness is another; the latter chokes with its inner anguish (due to thoughtless external strain) and afflicts the forehead with splitting headaches.
Those who suffer deeply for the salvation of the whole world and help in their own way (as strugglers) and humbly entrust themselves to the hands of God, feel the greatest joy in the world. Their life is a constant doxology, for they flutter about internally like angels, glorifying God day and night.
Of greater value is one word of a humble man who has spiritual experience, coming with pain from the bottom of his heart, than a whole array of learned words from a superficial man, coming with great speed from his learned tongue. His tongue does not enlighten souls for it is fleshly and not that fiery tongue of Holy Pentecost…