You seem to be buying into the "faith alone" equals "salvation" mistake of Martin Luther. That's why I'm bringing up Luther. He contradicted Church Tradition, and Luther said of his "gospel" (of "faith alone" in Romans 3:28), "It is so because I, Martin Luther, say it is so."
So much for teaching the true gospel. Faith working through love is Galatians 5:6.
So you are saying Saint Paul is a false prophet, and Galatians 5:6 is false.
Paul teaches against "faith alone" in Galatians 5:6. Love must be added to faith, and also hope (1 Cor. 13:13). We are saved by faith, hope, and love; we are saved by God alone.