That Mary was a unique young woman to be chosen to bare Jesus, that is the limit of her role in salvation..
It is only Jesus who saves and as a child of God, adopted into his family, as an heir along with Jesus I have the right of acces into the throne room of Almighty God at any time.
I have no need of any other intermideator.
what about the apostles?
You are not required to obey them
Acts 2:38
1 Corinthians 11:2
Now I praise you, brethren, that ye remember me in all things, and keep the ordinances, as I delivered them to you.
Lk 10:16
He who hears you hears me...
John 13:20
Verily, verily, I say unto you, He that receiveth whomsoever I send receiveth me; and he that receiveth me receiveth him that sent me.
Hebrews 13:17
Obey them that have the rule over you, and submit yourselves: for they watch for your souls, as they that must give account, that they may do it with joy, and not with grief: for that is unprofitable for you.
God always establishes order in obedience to hierarchical authority of fathers! Heb 13:17
Protestantism is a sin against the Christian virtue of obedience!
(Spiritual anarchy)