2Cor 1:9

“Let no man therefore glory on account of pre-eminence in human thought. For it is written well in Jeremiah, "Let not the wise man glory in his wisdom, and let not the mighty man glory in his might, and let not the rich man glory in his riches: but let him that glorieth glory in this, that he understandeth and knoweth that I am the Lord, that executeth mercy and judgment and righteousness upon the earth: for in these things is my delight, saith the Lord." "That we should trust not in ourselves, but in God who raiseth the dead," says the apostle, "who delivered us from so great a death, that our faith should not stand in the wisdom of men, but in the power of God." "For the spiritual man judgeth all things, but he himself is judged of no man."”

“Perfect renunciation, therefore, consists in not having an affection for this life and keeping before our minds the "answer of death, that we should not trust in ourselves." But a beginning is made by detaching oneself from all external goods: property, vainglory, life in society, useless desires, after the example of the Lord's holy disciples. James and John left their father Zebedee and the very boat upon which their whole livelihood depended. Matthew left his counting house and followed the Lord, not merely leaving behind the profits of his occupation but also paying no attention to the dangers which were sure to befall both himself and his family at the hands of the magistrates because he had left the tax accounts unfinished. To Paul, finally, the whole world was crucified, and he to the world.”

“"But we had the answer of death in ourselves, that we should not trust in ourselves, but in God which raiseth the dead." What is this, "the answer of death?" The vote, the judgment, the expectation. For so spake our affairs; our fortunes gave this answer "We shall surely die." To be sure, this did not come to the proof, but only as far as to our anticipations, and stopped there: for the nature of our affairs did so declare, yet the power of God allowed not the declaration to take effect, but permitted it to happen only in our thought and in expectation: wherefore he saith, "We had the answer of death in ourselves," not in fact. And wherefore permitted He peril so great as to take away our hope and cause us to despair? "That we should not trust in ourselves," saith he, "but in God." These words Paul said, not that this was his own temper. Away with such a thought, but as attuning the rest by what he saith of himself, and in his great care to speak modestly. Whence also further on he saith, "There was given to me a thorn in the flesh, (meaning his trials,) lest I should be exalted overmuch." And yet God doth not say that He permitted them for this, but for another reason. What other? That His strength might be the more displayed; "For," saith he, "My grace is sufficient for thee, for My power is made perfect in weakness." But, as I said, he no here forgetteth his own peculiar character, classing himself with those who fall short exceedingly and stand in need of much discipline and correction.”

“Death itself teaches us that all human help is inadequate and that our only hope is to rely on him who can raise us from the dead.”

“We had the sentence, the verdict, the answer that the circumstances gave, even though they had not yet uttered a voice, that is, before we even thought about it, the expectation of death presented itself and the verdict that the circumstances pronounced, but in reality this did not come to pass. For what reason, he says, was this? So that we might learn not to place hope in ourselves, but only in God. However, Paul says this not because he himself now needed this instruction (for who believed more firmly that one must hope only in God?), but under the guise of speaking about himself he instructs others, and at the same time teaches humility.”

“He amplifies the reason for his affliction when he says, but that was to make us rely not on ourselves, i.e., that human pride should be repressed: "O Lord, my strength and my stronghold" (Jer. 16:19), and that we trust God in all things: "Blessed is the man who trusts in the Lord, whose trust is the Lord" (Jer. 17:7). And therefore he says, but on God who raises the dead: "The Lord kills and brings to life" (1 Sam. 2:6).”

“Paul means that there was such a violent upsurge of evil against preachers of the faith that death was staring them in the face. But God does not refuse his protection to people in extreme danger, especially when they belong to him. He rescued them when they were in deep despair. Their affliction was so great that they would not have withstood it if God had not been with them.”