Prayer and virtues…

Perseverance in prayer cleanses the intellect, illumines it, and fills it with the light of truth. The virtues, led by compassion, give the intellect peace and light. The cleansing of the intellect is not a dialectical, discursive and theoretical activity, but an act of grace through experience and is ethical in every respect. The intellect is purified by fasting, vigils, silence, prayer, and other ascetic practices.
–Saint Isaac of Syria (Seventh Century)

Speak to our Lord…

If, then, we can speak to our Lord, let us do so in praise and supplication: if we are unable to speak, let us remain in his presence notwithstanding, offering him our silent homage; he will see us there, our patience will touch him and our silence will plead with him and win his favor. Another time, to our utter astonishment, he will take us by the hand, and converse with us, and make a hundred turns with us in his garden of prayer. And even should he never do this, still let us be content to know it is our duty to be in his retinue, and that it is a great favor and a greater honor for us that he suffers us in his presence.
–Saint Francis de Sales (1567-1622)