[4] True, man is a corrupt tree from the seed, but still a grafting or budding with shoots taken from the Tree of Life is possible, by which the sap drawn from the old root is turned into sap producing good fruit. The comparison was drawn for it to be known that when the progression of divine providence is so constant in the growth and rebirth of trees, it surely must be constant in the reformation and rebirth of human beings, who are of much more value than trees; so the Lord's words: Are not five sparrows sold for two farthings, yet not one of them is forgotten by God? But even the hairs of your head are all numbered; fear not therefore; you are of more value than many sparrows. Which of you moreover can by taking thought add a cubit to his stature? .. . if then you are unable to do what is least, why do you take thought for the rest? Consider the lilies, how they grow . . . If then God so clothed the grass, which is in the field today and is cast into an oven tomorrow, how much more will he clothe you, 0 men of little faith? (Lu 12: 6, 7, 25-28). 333. The activity of divine providence for man's salvation is said to begin with his birth and continue to the close of his life. For this to be understood, it should be known that the Lord sees what a man's nature is and foresees what he wills to be and thus what he will be. For him to be man and thus immortal, his freedom of will cannot be taken away. The Lord therefore foresees his state after death and provides for it from the man's birth to the close of his life. With the evil He makes the provision by permitting and withdrawing from evils, in the case of the good by leading to good. Divine providence is thus continually acting for man's salvation, but more cannot be saved than are willing to be saved, and those are willing who acknowledge God and are led by Him. Those are not willing who do not acknowledge God and who lead themselves. The latter give no thought to eternal life and to salvation, the former do. The Lord sees the unwillingness but still He leads such men, and does so in accordance with the laws of His divine providence, contrary to which he cannot act, for to act contrary to them would be to act contrary to His divine love and wisdom, and this is to act contrary to Himself. [2] Inasmuch as the Lord foresees the states of all after death, and also foresees the places in hell of those who do not desire to be saved and the places in heaven of those who do desire to be saved, it follows that He provides their places for the evil by the permitting and withdrawing of which we spoke, and their places for the good by leading them. Unless this was done steadily from birth to the close of life neither heaven nor hell would remain standing, for apart from this foresight and providence neither would be anything but confusion. It may be seen above (nn. 202, 203) that everyone has his place provided for him by the Lord through this foresight.