Faith isn't required in any aspect of life.
Example: I see an apple on the end of my desk, now whether I believe it is there or not, there is evidence of its existence.
Thus, there is an apple on my table. Not at all faith, only facts.
Religion wants me to have "faith" that God is there, without any proof of its existence.
Example:
You have a box in your hand. You tell me that inside the box there is a unicorn. I look inside the box and there is nothing there.
You tell me that it is invisible. I feel around around the box, and nothing is there. You tell me that it is intangible. I say that a unicorn couldn't fit inside that box.
You tell me it is a miniature unicorn. I tell you I can't hear/ or smell said unicorn, you tell me to have "faith" that it is there.
Please explain to me why I should?