"Genuine faith" refers to a sincere and honest belief or trust in someone or something. It means having true conviction and confidence in what you believe, without pretense or doubt. Full definition
Genuine faith never speaks of easy or fast victories over it. (religion-online.org)
A family is desperately poor, but they have found genuine faith and reassuring peace. (religion-online.org)
Disturbing but thought - provoking depiction of genuine faith coexisting with sin and carnality... like the troubling fiction of Evelyn Waugh, Graham Greene, and Flannery O'Connor, a vindication of belief without being a vindication of every believer. (rottentomatoes.com)