It is an ineffable mystery that God suffers, and our preaching must bear out that mystery. One can only emphasize that God is truly man and that God suffers and dies on account of the personal union. But we do not emphasize the suffering apart from the divine nature, or as if the divine nature was not fully His at particular moments. The personal union causes us to deal with the whole Christ.
The texts compel us to deal with the “new thing” (Isa.43:18) that God is doing, namely, preaching the righteousness of faith to all nations. God’s judgment of justification is now for all. It has nothing to do with the flesh and everything to do with faith.
As you preach this week, you’re at it again, announcing the free forgiveness won by Christ, handing over the inheritance of eternal life, and distributing into their mouths the blood of the covenant and the foretaste of the Feast to come. The Father’s arms are wide open. His promises are irrevocable.
To be textual in our preaching, we ought to do as Paul does, and drag our people through the Old Testament narratives. We ought to let the Holy Spirit do the illustrations. Of course, Paul’s illustrating too, but he’s doing it in the Spirit and using the Holy Spirit’s own vocabulary.
Everything in the text sets up the polarity of earth and heaven, mortification and glorification, humiliation and exaltation. We preach the cross, because it is the only way to glory. Just look at Jesus, who set His face toward Jerusalem, endured the cross, despising its shame, and is now seated at the right hand of power, with all things under His feet.
The word of faith means the word that declares us righteous and gives us Christ’s own righteousness as a gift. At the start of the Passion Season, these texts call us deny ourselves and our pride that comes by our obedience to the Law, and to cast all of our sins, failures, and weaknesses onto Christ, to trust Him alone for our salvation.