I know that my body was created as a perfect instrument for all of God's adequacy. Every nerve and muscle of the body knows this. It is its nature faithfully to perform every function easily and competently.
Infinite God has never seen anything that could resist His movement. He has never had the slightest qualm concerning His ability to carry the load of the entire universe. Every star and planet is manipulated easily and effortlessly in its march through space. Staggeringly heavy, they are as puff balls in His powerful hands.
His mind is my mind. His qualities are mine. His effortless approach to burdens is mine also. He is my strength, because He thinks through my thoughts. Nothing could possibly overload me or break me down, for it then would be overloading the Father in heaven. This is not possible.
I face the darkest moment of life with His courage. There is no desire in me to shrink or to run away from any load I have to carry. Even the heaviest trial could not overload me, because the Father in me doeth the work.
I allow myself to rest in the quietness of God in me, for He in me is greater than anything in the outer world. Every cell of my body nods assent to this prayer, and responds to the new flow of spiritual energy coming direct from the Father.
(Excerpt from Hidden power for human problems by Frederick Bailes, copyright 1957, yet the words still ring true today.)