“The wisdom of God doth wonderfully appear in redemption. His wisdom in creature ravisheth the eye and understanding. His wisdom in government doth no less affect a curious observer of the links and concatenation of the means.
But His wisdom in redemption mounts the mind to a greater astonishment. The works of creation are the footsteps of His wisdom; the work of redemption is the face of His wisdom.
In Christ, in the dispensation by Him, as well as His person, were ‘hid all the treasures of wisdom and knowledge’ (Col. 2:3). Some doles of wisdom were given out in creation, but the treasures of it opened in redemption, the highest degrees of it that ever God did exert in the world.
Christ is therefore called the ‘wisdom of God,’ as well as the ‘power of God’ (1 Cor. 1:24); and the gospel is called the ‘wisdom of God.’
Christ is the wisdom of God principally, and the gospel instrumentally, as it is the power of God instrumentally to subdue the heart to Himself. This is wrapped up in the appointing Christ as Redeemer, and opened to us in the revelation of it by the gospel.”
–Stephen Charnock, The Existence and Attributes of God, vol. 1, (Grand Rapids: Baker, 1682/2000), 552-553.