I must know him, the only true God, in order to be able to pray at all. But I cannot know him out of myself, I cannot find him out...Only he can make known to me who he is, and what he is. Hence I must begin to let him speak to me before I can even begin to speak to him. This he does in his word, in the holy scriptures.—In the Sanctuary, p. 12
Using the perfect model prayer given by Jesus, this book teaches the requirements of a true prayer. The author explains that because prayer is given to us by the Holy Spirit and because it is a time of fellowship with God in his sanctuary, we must pray in a God-honoring way.