Faith is the opposite of sight, and the two are contrary the one to the other. "We walk by faith, and not by sight." If the unseen is to get full possession of us, and heart and life and prayer are to be full of faith, there must be a withdrawal from, a denial of, the visible. The spirit that seeks to enjoy as much as possible of what is innocent or legitimate, that gives the first place to the calls and duties of daily life, is inconsistent with a strong faith and close intercourse with the spiritual world. "We _look not_ at the things that are seen"--the negative side needs to be emphasised if the positive, "but at the things which are not seen," is to become natural to us. In praying, faith depends upon our living in the invisible world. This faith has specially to do with God. The great reason of our lack of faith is our lack of knowledge of God and intercourse with Him. "Have faith in God," Jesus said when He spoke of removing mountains. It is as a soul knows God, is occupied with His power, love, and faithfulness, comes away out of self and the world, and allows the light of God to shine on it, that unbelief will become impossible. All the mysteries and difficulties connected with answers to prayer will, however little we may be able to solve them intellectually, be swallowed up in the adoring assurance: "This God is our God. He will bless us. He does indeed answer prayer. And the grace to pray I am asking for He will delight to give." (Note C.) 4. "What things soever ye desire, when ye pray, believe that _ye have received_," now as you pray.--_Faith has to accept the answer, as given by God in heaven, before it is found or felt upon earth._ This point causes difficulty, and yet it is of the very essence of believing prayer, its real secret. Try and take it in. Spiritual things can only be spiritually apprehended or appropriated. The spiritual heavenly blessing of God's answer to your prayer must be spiritually recognised and accepted before you feel anything of it. It is faith does this. A soul that not only seeks an answer, but seeks first the God who gives the answer, receives the power to know that it has what it has asked of Him. If it knows that it has asked according to His will and promises, and that it has come to and found Himself to give it, it does believe that it has received. "We know that He heareth us."