There is no progress in prayer without progress in faith, a purification of faith. And this entails the removal of all the props which depend on human endeavor, human reasoning, signs and the rest. It is the naked faith which is a terrifying experience and yet is the meeting point ultimately between God and ourselves in the depth of our being. This experience of the purification of faith is not normally one which comes early in the spiritual life. We must learn to wait.
Wisdom is sweeter than honey, brings more joy than wine, illumines more than the sun, is more precious than jewels. She causes the ears to hear and the heart to comprehend.