[huldah1776]

What other way of salvation in addition to the faith given by God? Even our faith is a gift, as far as I understand—

Ephesians 2:8 (New International Version)

8 For it is by grace you have been saved, through faith—and this not from yourselves, it is the gift of God—

Anything else we need?

[Petronski]

Sola fide is not Biblical. Neither is sola Scriptura.

[adiaireton8]

Anything else we need?

Charity. Listen to "St. Paul on Justification" (here).

- A8