The following text has been made up of some excerpts from a longer article by T. Austin Sparks which is called The Rest And The Courage Of Faith.
“Many of us have not really entered into Christianity yet. What do I mean? Well, for one thing, the very door into true Christianity is the door of rest, the rest of faith. The very simple way in which the Lord put it in His appeal was – “Come unto Me, all ye that labour and are heavy laden, and I will give you rest” (Matt. 11:28).” [Emphasis added]