Relation between "expect" and "faith" [closed]

According to Merriam-Webster

expect - verb; to consider probable or certain.

faith - noun; something that is believed especially with strong conviction

The verb linked with the word faith is the word believe

believe, verb, to consider to be true or honest

So, in certain degree, both believe (faith) and expect appear to be the same if we expect something to be true. What's the relation between the two?

You can say that you have good faith in the success of some enterprise, for instance, and rather synonymously that you expect this enterprise to be successful (ref.).

In both case what is at work is belief.