Faith is not the same as hope, trust, or confidence. Faith is a kind of knowledge claim predicated on a particular brand of epistemology: faith-based epistemology. Peter Boghossian has offered a challenge for anyone who thinks faith is synonymous with hope:
In my May 6, 2012 public lecture for the Humanists of Greater Portland, I further underscored the difference between faith and hope by issuing the following thought challenge:
Give me a sentence where one must use the word ‘faith,’ and cannot replace that with ‘hope’, yet at the same time isn’t an example of pretending to know something one doesn’t know.
To date, nobody has answered the thought challenge. I don’t think it can be answered because faith and hope are not synonyms.