However high be your endeavors, unless you renounce and subjugate your own will - unless you forget yourself and all that pertains to yourself - not one step will you advance on the road to perfection.
John of the CrossIf it were given to a man to see virtue's reward in the next world, he would occupy his intellect, memory and will in nothing but good works, careless of danger or fatigue.
John of the CrossNever listen to accounts of the frailty of others; and if anyone should complain to you of another, humbly ask him not to speak about him at all.
John of the CrossHe who interrupts the course of his spiritual exercises and prayer is like a man who allows a bird to escape from his hand; he can hardly catch it again.
John of the Cross