What an EXCELLENT question!!! I recently realized that a major stumbling block in my faith life is in my understanding of the purpose of human suffering, redemptive suffering, and the Crucifixion. Somehow, through the Incarnation, God’s divinity may raise our humanity. Why?!

Perhaps many of our strumbling blocks might be removed and our questions answered if we had a fuller, deeper understanding of the meaning and purpose of the Incarnation and Crucixifion? If we were able to advance in Mysticism (exploring the Mystery of Christ). Alas, where is the place where one can find church-approved, Saintly and Popely reading on the Incarnation and Crucifixion? Quite possibly the Vatican may have something on its website if anyone has already perused the texts?
Maybe the angels and saints don’t even fully understand the Incarnation and Crucifixion in heaven so no worries if little me can not fathom!!

Perhaps at Lent we will see more answers!
From the Diary of St. Maria Faustina:
Divine Mercy in My Soul
- November 27, [1936]. Today I was in heaven, in spirit, and I saw its inconceivable beauties and the happiness that awaits us after death. I saw how all creatures give ceaseless praise and glory to God. I saw how great is happiness in God, which spreads to all creatures, making them happy; and then all the glory and praise which springs from this happiness returns to its source; and they enter into the depths of God, contemplating the inner life of God, the Father, the Son, and the Holy Spirit, whom they will never comprehend or fathom.
This source of happiness is unchanging in its essence, but it is always new, gushing forth happiness for all creatures. Now I understand Saint Paul, who said, “Eye has not seen, nor has ear heard, nor has it entered into the heart of man what God has prepared for those who love Him.”
saint-faustina.com/Diary/DMIMS16.shtml
Perhaps, here is a thought. Christ is God. God the Father is God. Yet they are
one, the Holy Spirit arises from the fruits of their love. We ought to do everything to seek “union with the will of God”, to obey God the Father completely and perfectly and the Holy Spirit allows us to do that. If we are successful in uniting ourself with God, may we not be an extension of God at that point in time, an extension that is perfected in Heaven?

Might we also be
one with God.
(the concept that the Holy Spirit arises from the fruits of their love was presented to me by JReducation on the thread originated by Pellman How did the saints cope with the suffering in the world? forums.catholic-questions.org/showthread.php?t=297065&page=2 )
unborn babies, St. Josephine Bakhita, St. Martin de Porres, Venerable Pierre Touissant, His Holiness Pope John Paul II, Sr. Lucy of Fatima, St. Edith Stein, St. Teresa of Avila, St. John of the Cross, St. Therese of Liseux, St. Maximilian Maria, St. Margaret Mary Alacoque, St. Alphonsus Mary de Liguori, St. Louis Marie de Montfort, St. Maria Faustina, St. Dominic, St. Francis of Assisi, St. Vincent de Paul, Mother Teresa, Archbishop Oscar Romero, St. Dympha, St. Elizabeth Ann Seton, St. Augustine, St. Jerome, Archangel Gabriel, Archangel Raphael, Archangel Michael, we humbly beg you pray to Mary!!
May the Holy Spirit through the Mother of the Word grant us the graces that we desperately need!! May the LOVE and MERCY of the Sacred Heart of Jesus overflow around us!! May the WONDERS of the Mother of the Word come to our aid!!
*Hail Mary, full of grace, the Lord is with Thee. Blessed art Thou among women and blessed is the fruit of Thy womb, Jesus. Holy Mary, Mother of God, pray for us sinners now and at the hour of our death. Amen. *
Come Holy Spirit, come by means of the powerful intercession of the Immaculate Heart of Mary, your well beloved spouse. Come Holy Spirit, come by means of the powerful intercession of the Immaculate Heart of Mary, your well beloved spouse. Come Holy Spirit, come by means of the powerful intercession of the Immaculate Heart of Mary, your well beloved spouse.
For the sake of his sorrowful passion, have mercy on us and on the whole world! For the sake of his sorrowful passion, have mercy on us and on the whole world! For the sake of his sorrowful passion, have mercy on us and on the whole world!
O Mary, conceived without sin, pray for us who have recourse to thee!
Sorrowful and Immaculate Heart of Mary, pray for us!
*Hail Mary, full of grace, the Lord is with Thee. Blessed art Thou among women and blessed is the fruit of Thy womb, Jesus. Holy Mary, Mother of God, pray for us sinners now and at the hour of our death. Amen. *