For he [David] confesses that prosperity had so stupefied and benumbed his senses that he disregarded the grace of God on which he should have depend… - John Calvin

We expect salvation from him—not because he stands aloof from us, but because ingrafting us into his body he not only makes us partakers of all his benefits, but also of himself. ... Since Christ has been communicated to you with all his benefits, so that all which is his is made yours, you become a member of him, and hence one with him. His righteousness covers your sins—his salvation extinguishes your condemnation; he interposes with his worthiness, and so prevents your unworthiness from coming into the view of God. Thus it truly is. It will never do to separate Christ from us, nor us from him; but we must, with both hands, keep firm hold of that alliance by which he has riveted us to himself.

For just as soon as a visible form has been fashioned for God, his power is also bound to it. Men are so stupid that they fasten God wherever they fashion him; and hence they cannot but adore. And there is no difference whether they simply worship an idol, or God in the idol. It is always idolatry when divine honors are bestowed on an idol, under whatever pretext this is done. And because it does not please God to be worshiped superstitiously, whatever is conferred upon the idol is snatched from him.

No one has rightly denied himself unless he has wholly resigned himself to the Lord and is willing to leave every detail to his good pleasure. If we put ourselves in such a frame of mind, then, whatever may happen to us, we shall never feel miserable or accuse God falsely because of our lot.