From The Oldtime Gospel;
“…Christ the power of God, and the wisdom of God.” 1 Corinthians 1:24
He is “the power of God”; this is opposed to the Jews who stumbled at his weakness, his sufferings and death, even the death of the cross; and is to be understood of him, not as God, in which sense he is Mighty, yea, the Almighty, and which appears by his works of creation and providence; but as Mediator, and of him in his low and mean estate, and even when he was crucified through weakness; in respect to that very thing in which he was weakness, and so stumbling, to others, he is to them that are called the power of God; as is clear by his bearing all the sins of his people in his own body, on the tree, the cross whereon he was crucified, and all the punishment due thereunto; and yet he failed not, nor was he discouraged, nor did he give out, till he had satisfied law and justice perfectly, and made a full end of sin, and an entire reconciliation for iniquity; as also by destroying, by his death, the devil, who had the power of death, and spoiling all his principalities and powers, triumphing over them on his cross; by redeeming his people from all their sins, and the curse of the law, and from him that was stronger than they; by abolishing death, and at last raising himself from the dead; all which show him, even when and “though” crucified, to be the power of God, or to be possessed of Almighty power; for these are things which a mere creature could never have done.
And he is “the wisdom of God”, also, in the account of these persons; and which likewise is to be understood, it being opposed to the opinions the Greeks had of him, not of him as the essential wisdom of God, as he is the wise Creator and Governor of the universe; but of him as Mediator, and in respect to that for which the Greeks accounted him foolishness: for in redemption and salvation by a crucified Christ, God hath abounded towards us in all wisdom and prudence: there is in this article a high display of the wisdom of God; for hereby justice was satisfied in that nature which sinned, and Satan destroyed in that nature which he himself had been the ruin of; hereby sin was condemned, and yet the sinner saved; pardon and justification came to be in a way of grace, and yet of strict justice; all the divine perfections harmonize, and are glorified, and God has hereby executed his wise designs and counsels of old; yea, even the wisdom of God is seen in Christ’s dying the death of the cross, whereby he appeared to be made a curse for us, that he might redeem us from the curse of the law, and that the blessing of Abraham might come upon us.
— John Gill’s Exposition of the Entire Bible