Those who know nothing of their own heart, of their own infirmities, of their own frailties, of their own inward or outward slips and backslidings, know nothing of the secret of superabounding grace, nothing of the secret of atoning blood, nothing of the secret of the Spirit's inward testimony. They cannot. Only in proportion as we are emptied of self in all its various forms, are we filled out of the fulness of Him that filleth all in all.
Now you, perhaps, (I address myself personally to some poor, tempted child of God, that in touching one, I may touch others,) are a poor, tempted creature; and your daily sorrow, your continual trouble is, that you are so soon overcome; that your temper, your lusts, your pride, your worldliness, your carnal, corrupt heart are perpetually getting the mastery. And from this you sometimes draw bitter conclusions. You say, in the depth of your heart, "Can I be a child of God, and be thus? What mark and testimony have I of being in favour with God when I am so easily, so continually overcome?" Now I want you to look to the end. What is the issue of these defeats? Remember, it is a solemn truth, and one that we learn very slowly—that we must be overcome in order to overcome. There is no setting out with a stock of strength, daily adding to it, weekly increasing it, and then gaining the victory by our own resolutions, our own innate strength. Such feigned holiness may come under a gospel garb, may wear a fair appearance; but it only more hides the rottenness of the flesh.
Then, remember this—that in order to gain the victory, we must know our weakness; and we can only know our weakness by its being experimentally opened up in our consciences. We cannot learn it from others; we must learn it in our own souls; and that often in a very painful manner. But these painful sensations in a tender conscience lead a man more humbly, more feelingly, more believingly to the Lord of life and glory, to receive out of his fulness. Thus every defeat only leads to and ensures victory at the last. Says the Apostle, "In all these things we are more than conquerors." How? Through our resolutions, through our wisdom? No; "through Him that loved us." There is no other way, then, to overcome, but by the "strength of Jesus made perfect in our weakness."