What makes you think that Romans 10:9;13 in any way contradicts Catholicism, let alone the book of Matthew and the book of Romans itself?
It is entirely true that one who has well informed faith will be saved. In fact, one who has a well informed faith is — what else — Catholic or Orthodox. Adherence to Luther’s obsessions and Calvin’s babblings is not faith, it is a breach of it.
Extra Ecclesiam nulla salus.
Sans Jesu Christe, nulla salus est.
“It is entirely true that one who has well informed faith will be saved.”
It is not well informed faith. It is Christ.
“I am the gate; whoever enters through me will be saved.” John 10:9