The Church is infallible...just like Scripture says. I have found that Church.
Have you?
I am assuming your are referring to the Roman Catholic Church (forgive me if I am wrong).
So where in the Bible are you taught to pray to anyone but unto God and Christ?
Where in the Bible are the instructions on church decore (mimicking the instruments and procedures of the Old Testament temple)?
Where are the instructions regarding church garments for the church officials (Pope, Cardinals, etc.)?
Last I checked the New Testament records no event where God spoke to any Apostles with these specifics; as when God instructed Moses on the tabernacle measurements and garment designs for the Levites.
All these things are extra biblical.