What is the reason that the catholic church speaks of Mary as co-redemptrix? From my understanding, christianity teaches that the sacrifice of Jesus on the cross was completely sufficient to redeem mankind. So where does the co-redemptrix come in? Does the mercy of Jesus not unconditionally extend to all those who seek it? Can it some how only come through Mary? Will Jesus ignore prayers if they do not some how go through Mary?
…wow… a lot of questions at once! (sorry

) I hope the general idea of my questions came across okay.
Peace and mercy of God on all!
Co-redemptrix in this case does not mean equal to God. But rather Mary is involved in God’s work (by HIS choice … but her assent as well).
The teaching that Jesus’ sacrifice on the cross is “completely sufficient to redeem mankind” needs a little explaining.
WITHOUT Christ and His sacrifice on the cross, mankind could never right the wrongs done by sin, nor build a tower to heaven (as with the tower of Babel) or otherwise save itself (collectively or individually).
WITH Christ - and His sacrifice, a way is now open to mankind to be saved. BUT Christ left some work to be done by mankind (in the way of keeping ITS part of the covenant He offered - and participating in the work of salvation (one aspect of which is believing, another is living it).
Mary as Co-redemptrix is an assent to history. What God DID is to choose HER and Mary’s participation (then) is part of the story of that door opening to us all. By her YES to God, she made right the NO of Eve and by her free will became (if you will) the first Christian … the first to allow Christ into her life. Despite her office, Mary knew who was Lord.
The Lord grants powers to whom He will. And Mary is one of these. Jesus Himself said that His followers would do the works He did … and greater works!
Co-redemptrix then was God’s sharing of the work of salvation with Mary. She is seen to have followed and served Him all her life … and her having the same powers that have been promised to those who followed Christ should surprise no true believer.
The Catholic Church teaches one almighty God. He is not like us though, being almighty.
One thing He has done or has always been is the Trinity. Jesus becomes the word of God made flesh and dwelt among us. But God was not then absent elsewhere in and without the universe.
The Trinity is profound and like many things about God defies complete explanation (though it is revealed). It is SO beyond our ability to understand it all now. But it is not even a miracle for almighty God.
Moving from a Church teaching (Co-redemptrix) to a general observation - God has willed that His children teach one another about Him. He is not now (as He sometime will) revealing Himself in all His glory. But believers hand down the good news of a real, existing, loving God who created each of us, knows each of us, desires each of us to
be with Him forever in eternal friendship and peace. This makes each moment of our lives FULL of meaning (versus for instance the absurdity of our existence were atheism the case and death the certain and complete end of us all).
As we are born, people teach us about Our Lord. And how He desires us to love Him with all our hearts, souls and minds – AND our neighbors as ourselves!
Those teachers become (to a lesser extent) “co-redeemers” or sharers in that Good News of God’s covenant. So that when we die … we will know that we owe a great debt of gratitude not ONLY to God (but because of the way HE has arranged things) other people in our lives as well.
Mary is not only a symbolic person (as a prototypical believer and servant) but a real contributor toward God’s building of the Kingdom. We are to be like her. Serve, share, love, teach, and become deputized “co-redeemers” with the one whom without which heaven would still be locked to all of us.
The term is sometimes misunderstood by some to be making a divine claim for Mary. This is not true. However she is a great saint and highly honored by God (both in her earthly days and now). The Angel Gabriel caller her “blessed among women” and the book of Revelation reveals an astonishingly powerful and crowned woman in heaven.
In other ways Mary is like the patron saint of the Church per her intimate relationship with God and pure and obedient heart … even when she had to follow by faith, not knowing precisely what would happen per the details.
The Church (which the Book of Revelation depicts as the spiritual Bride of Christ at its end) follows the promptings of the Holy Spirit so as to bring to all the Good News of God, His love, His promises and life everlasting. This is also God’s doing - He certainly could have (or could still) appear in Glory and rule us all Himself - but prefers the gentler way of employing “co-redeemers” (faithful messengers) to bring us His offer of forgiveness of sins, and life everlasting in grace.
We thank you Father for all your blessings and for creating us to be your dear children. May we strive to love one another as you would have us do! Amen.
