Faith is inherently blind, so why the descriptor?!
The moment we want to believe something, we suddenly see all the arguments for it, and become blind to the arguments against it. It is not disbelief that is dangerous to our society; it is belief.
George Bernard Shaw

Oh right. Faith can speak our virtues while we act with others. So fate lost it’s sight and needs a walker. The word does need an extra set of stable legs given the multitude of dialogues around its’ use and meaning. Interesting how a pillar of purpose for many is something others seek to demolition ball-style destroy.
Blind = Faith, reaffirming an unknowable truth
Or
Faith can be the journey of truth. I have proof you see… because I touch the paint before I lick the fruit-flavored wallpaper. My fruit bearing mango tree is still finding it’s home; I am patient (or working to be). I will keep seeking.
Tell people there’s an invisible man in the sky who created the universe, and the vast majority will believe you. Tell them the paint is wet, and they have to touch it to be sure.
George Carlin