The absolute truth is

There is a great difference between a Christian life and a Christ life. To live a Christian life is to follow the teachings of Jesus, with the thought that God and Christ are wholly outside of man, to be called on but not always to answer. To live a Christ life is to follow Jesus' teachings in the knowledge that God's indwelling presence, which is always life, love, and power within us, is now ready and waiting to flow forth abundantly, aye, lavishly into our consciousness and through us to others, the moment we open ourselves to it and trustfully expect it. One is a following after Christ, which is beautiful and good so far is it goes, but is always very imperfect; the other is a letting Christ, the Perfect Son of God, be manifested through us. One is an expecting to be saved sometime from sin, sickness, and trouble; the other is a knowing that we are, in reality, saved now from all these errors by the indwelling Christ, and by faith affirming it until the evidence is manifested in our body.
If, then, you are manifesting sickness, you are to ignore the seeming--which is the external, or circumference of the pool where the water is stagnant and the scum has risen--and, speaking from the center of your being, say: "This body is the temple of the living God; the Lord is now in His holy temple; Christ in me is my life; Christ is my health; Christ is my strength; Christ is perfect. Therefore, I am now perfect, because He dwelleth in me as perfect life, health, strength." Say these words with all earnestness, trying to realize what you are saying, and almost immediately the perennial fountain of life at the center of your being will begin to bubble up and continue with rapidly increasing activity, until new life will radiate through pain, sickness, sores, all diseases, to the surface, and your body will show forth the perfect life of Christ.
Suppose it is money that you need. Take the thought, "Christ is my abundant supply. He is here within me now, and greatly desires to manifest Himself as my supply. His desires are fulfilled now." Do not let your thoughts run off into how He is going to do it, but just hold steadily to the thought of the supply here and now, taking your eyes off all other sources, and He will surely honor your faith by manifesting Himself as your supply a hundredfold more abundantly than you have asked or thought. So also with "Whatsoever things ye pray and ask for." But remember the earnest words of James the apostle: "He that doubteth is like the surge of the sea driven by the wind and tossed. For let not that man think that he shall receive anything of the Lord."
This matter of trusting the Christ within to do all things for us--realizing that we are one with Him and that to Him is given all power--is not something that comes to any of us spontaneously. It comes by persistent effort on our part. We begin by determining that we will trust Him as our present deliverance, as our health, our riches, our wisdom, our all, and we keep on by a labored effort, until we form a kind of spiritual habit. No habit bursts full-grown into our life, but every one comes from a succession of little acts.
. . . Finding the Christ in Ourselves
THERE IS A straight white line of absolute Truth upon which each one must walk if he would have demonstration. The slightest swerving in either direction from this line results in non-demonstration, no matter how earnest or intense one may be.
The line is this: There is only God; all seeming else is a lie.
We talk largely about Truth, and quote with ease and alacrity the words of the Master, "The truth shall make you free." Free from what? Free from sickness, sorrow, weakness, fear, poverty. We claim to know the Truth, but the question to be driven right home is, are we free from these undesirable things? And if not, why not?
Let us get right down to a good, hardpan, practical basis about this matter.
We talk much about the omnipresence of God. In fact, this is one of the basic statements upon which rests the so-called New Thought. "God is omnipresent, omnipotent, omniscient." When I was a child in spiritual things, I thought as a child and understood as a child. I believed that God was here, there, and everywhere, within hailing distance of every human being, no matter whether under the sea or on the mountain top, in prison or outside, in the sick chamber or at the wedding feast. In any and all places He was so near that in an instant He could be summoned to help. To me this was God's omnipresence. Then His omnipotence meant to me that while sickness and poverty, sorrow, the evil tongue of jealousy or slander, and so forth, had great power to make one suffer, God had greater power. I believed that if He were called on to help us, He surely would do it, but it would be after a fierce and prolonged combat between the two powers of good and evil, or of God and trouble. (Perhaps Horatio Dresser was concerned whether the New Thought churches would continue to teach the Christ life as opposed the Christian Life.)
The absolute truth is there is no real lack anywhere, but a waiting abundance of every kind of good that man call possibly desire or conceive of. Stop believing the lie. Stop speaking it. Speak the Truth. It is the spoken Truth that makes manifest.
In the domain of Spirit there is neither time nor space. What is to be and already is must be spoken into visibility. Practice thinking and realizing omnipresence, that is, practice realizing that all good that you desire is here now, all-present; it is not apart from you and its coming to you does not require time. There is no time or space.
There is not God and--a body.
There is not God and--circumstance.
There is not God and--any sort of trouble.
There is only God, through and through and through all things, in our body, in our seemingly empty purses, in all our circumstances, just waiting as invisible Spirit substance, for us to recognize and acknowledge Him, and Him only, in order to become visible. All else is a lie.
God is.
. . . Unadulterated Truth

There must be an incoming of this divine Son of God to our conscious mind. The incoming will depend on our faithfulness in acknowledging the Source and affirming its manifestation. We cannot idly drift into it. We must speak the words of Truth before Truth will become manifest.
. . . If Thou Knewest
All condemnation springs from looking at personality.
We are one always and forever, whether we realize it or not.
. . . Neither Do I Condemn Thee
Do you fear to break loose from teachers, from human helps? Fear not. Trust to the great and mighty One that is in you and is limitless to manifest Himself as Truth to you and through you. There will be no failure, no mistake. Spend some time daily alone with the Creator of the universe. In no other way will you ever come into the realization that you desire. Learn to sever yourself from those around you. Practice this, and soon you can be as much alone with God in the street or in a crowded room, as you could be in the wilds of a desert. A little book called, "The Practice of the Presence of God," by Brother Lawrence, tells how he, for years, kept himself consciously in the very glory of divine Presence, even while at the most humble daily tasks, by always keeping the thought. "I am in His presence." All things that were not divine in the man died out, and dropped away, not because he fought them or resisted the uprising of the natural man, but because he persistently practiced the Presence (or thought of the Presence) of God, and in that Presence all other things melted away like snow before a spring sun.
We do not have, by some supreme effort, to draw this Mind into us, but simply to let it come into us. Our part is to take the attitude consciously of receiving, remembering first to enter the "inner chamber" of our own soul, and to shut the door on all thought but that of divine Presence.
. . . Oneness with God
Excerpts from HOW I USED TRUTH by H. Emilie Cady [1916], Chapters follow text.
http://divinelibrary.org/cadyEmilie/howIusedTheTruth/