Aaron Riches said this quote

The specific sufferings of Jesus do not amount to redemption: rather, redemption is wrought through the uniqueness of the person who suffered and the perfect charity for which, in which and by which he suffered. The uniqueness of the suffering of Christ, then, lies in the pro knobs, which is bound to the freedom through which the Son endures “every human suffering” on account of love. To say that Jesus endured “every human suffering” does not mean that he specifically suffered every thing that every person ever did or could suffer, but the he “sums up” in this Passion the suffering so fate world, mystically including them in his own suffering and recapitulating them in the form of perfect love. The whole weight of this psychological and physical dereliction of humanity is, in Christ, suffered and sorrowed now within God himself, in the sense that the human sufferings of Christ are “one” with the divine filial relation that constitutes his unity with the Father.

~ Aaron Riches

To suggest that the grief of Christ issues from his perfect wisdom andcharity would confirm that true sorrow is human and therefore cannotcorrespond to despair, since the hopelessness of despair would yield nothingabout which to sorrow. If life is meaningless, there is no reason tomourn. Truth is what makes grief authentic and real, and so it followsthat Truth Incarnate, come down from heaven to our vale of tears, wouldgrieve at the highest pitch. The “tragic experience of the most completedesolation”49 depends on “the knowledge and experience of the Father.”50Or as Adrienne von Speyr puts it: “The Father is never more present thanin this absence on the Cross.

~ Aaron Riches

To illustrate the nature of this theandric reciprocity, Thomas invokes, as an example, the physical touch of Jesus’s hand: “he wrought divine things humanly, as when he healed the leper with a touch.” The touch of a human being is not in itself miraculous, and even in Jesus this human action is not humanly healing. The miraculous fact of the healing power of this human touch, rather, as Reginald Garrigou-Lagrange puts it, “proceeds from God as the principal cause and from Christ’s human nature as the instrumental cause.” Jesus works divine things humanly. More ultimately, Jesus wills the divine will of salvation humanly. And so he wills theandrically in the sense that what he wills has an “infinite value” that “derives from the divine suppositum that is the agent which operates”. The deifying effects of the Incarnation are thus contingent on the theandric fact of the interpenetrating unity of divine-human operations.

~ Aaron Riches

In the womb of the Virgin Mary, God “becomes” human, receiving from her the body that makes possible the “passion” of God; while on the Cross, through the Jewish flesh given of Mary, the divine Son is truly crucified. In the same way, in the Eucharist, Christians receive the very flesh the Logos received of Mary and united to himself, that “truly life-giving flesh of God the Word himself.” Only insofar as God receives the passability of human flesh does he become crucifiable and sacramentally givable.

~ Aaron Riches