C.H. Spurgeon emphasizes that the righteous have a unique path marked by divine command, distinct from worldly ways, and that perseverance in faith is essential for salvation. He warns against the dangers of superficial faith, likening it to rocky soil that withers under pressure, while true believers, like well-rooted trees, endure and bear fruit throughout their lives. Spurgeon highlights the necessity of continuing in the path of holiness, as drawing back from faith leads to God's displeasure, and only those who endure to the end will be saved.

The man who is righteous before God has a way of his own. It is not the way of the flesh, nor the way of the world; it is a way marked out for him by the divine command, in which he walks by faith. It is the King’s highway of holiness, the unclean shall not pass over it; only the ransomed of the Lord shall walk there, and these shall find it a path of separation from the world. Once entered upon the way of life, the pilgrim must persevere in it or perish, for thus saith the Lord, “If any man draw back, my soul shall have no pleasure in him.” Perseverance in the path of faith and holiness is a necessity of the Christian, for only “he that endureth to the end, the same shall be saved.” It is in vain to spring up quickly like the seed that was sown upon the rock, and then by-and-by to wither when the sun is up; that would but prove that such a plant has no root in itself, but “the trees of the Lord are full of sap,” and they abide and continue and bring forth fruit, even in old age, to show that the Lord is upright. There is a great difference between nominal Christianity and real Christianity, and this is generally seen in the failure of the one and the continuance of the other. From a sermon by Charles Haddon Spurgeon entitled "The Final Perseverance Of The Saints," delivered June 24, 1877.