Claiming that Mary has any ability to redeem us is the most blasphemous thing there is. Show me anywhere in the Bible that states Mary is co-redeemer. And don’t give me the messages of Fatima because I certainly have no regard for that. Are Catholics now going to change their teachings and tell everyone that they can be saved through Mary in addition to Jesus. I believe Mary herself states that God is her savior. If she needs saving then how can she save us.
Any teaching about co-redemption completely takes away the focus of what Jesus did for us at the cross. I don’t care how much Mary may have suffered emotionally at the loss of her son. It in no way can even begin to compare to what Jesus did. The prophesies of the old testament don’t lead to Mary they lead to Jesus exclusively. Jesus was pierced for our transgressions not Mary. Jesus tells us the path to God is through him and him only. Just because a Pope may have a high regard for Mary doesn’t make it proper teaching. 1 Timothy 2:5 For there is one God and one mediator between God and men, the man Christ Jesus. Drill this into your heads!!! I trust Paul more than any Pope.
Aside from your main point re: subject of so-called “co-remdemtrix”, care should be used when quoting a writer, contributor, source in “The Bible”, as an exclusive and solely exclusive authority and/or doctrinal teaching of particular theological subject matter. Let’s not forget that “The Bible”, as the collected writings, books, etc., are commonly accepted, were assembled by the Ecumenical Councils of the Church Fathers due to the large number of various written materials that were circulating in the early Christian world. Problem was, that some conflicted with others, some were outright heresy, some were questionable in authenticity, etc. As one goal, The Council of The Fathers established which of the materials would be collected into one unified, accepted, authorized collection - The Bible as we have it today.
There were/are many other writings which were not included into “The Bible”; they may be theologically interesting reading, helpful in providing insight, etc., but have not (for what ever reason The Fathers judged) included as part of “The Bible”.
My point here, is that simply because “Saint Somebody” is quoted in The Bible on a particular subject, or a passage from a letter to a straying Parish is lifted from context, that doesn’t necessarily make it part of the Doctrine of The Faith. Let’s not forget that The Bible isn’t the single, sole source of faith, and Doctrinal Belief. If, in fact, that were so, somewhere in “The Bible” would be stated: “This is The Single, Sole Source for Faith, Belief, and Doctrine for Christians”. It doesn’t.
SLAVA ISUSU CHRISTU!