Faith is a word that occasionally confuses me.
As a kid, “you need to have Faith” was a substitute for “trust me” and being a kid who was skeptical of the intentions of anybody who said “trust me” (words of a used care salesman or neighborhood bully), I always looked at who was telling me to ” have Faith”
Also an adults nicer substitute for “shush. I don’t know. Go away now”
As an adult it‘s gained more meanings.
A substitute for certainty.
Now in all that is a better meaning but it’s rarely been the intentions.
“Be still and know”
For existence I understand Faith. For other uses, I watch.