That is the definition of faith - acceptance of that which we imagine to be true, that which we cannot prove.
Sentiment: POSITIVE
Faith means belief in something concerning which doubt is theoretically possible.
Faith means intense, usually confident, belief that is not based on evidence sufficient to command assent from every reasonable person.
Faith may be defined briefly as an illogical belief in the occurrence of the improbable.
Faith is what someone knows to be true, whether they believe it or not.
Faith: Belief without evidence in what is told by one who speaks without knowledge, of things without parallel.
Faith is believing in things when common sense tells you not to.
Faith has to do with things that are not seen and hope with things that are not at hand.
Faith consists in believing when it is beyond the power of reason to believe.
Faith is an act of rational choice, which determines us to act as if certain things were true, and in the confident expectation that they will prove to be true.
Faith: not wanting to know what is true.