I would like to bring up 2 things that have been touched upon here. The first is Faith. By my definition, faith is simply, belief in the unprovable. Science is full of unprovable theorums that nevertheless are held to be true. E=mc2, for instance. Metaphysics is rampant with them; the slit theory, Schroedinger's cat. We accept these theorums to be true because there is enough evidence to support the fact that, if they COULD be proven, the hypothesis would be the end result. To me, Faith in the divine is no different. However, I think it's very important to differentiate between organised religion (in this case, Christianity, ie, Protestantism and Catholicism) and the Divine. One thing that hasn't been touched on in this discussion, probably because it is an argument against one religious sect, is that it's RELIGION that can be considered dangerous, NOT Faith.
To me, religion is man made. Centuries after the fact people come along and bend the word of God, or the word of Christ, to their own beliefs. This is clearly the case when you consider how many off-shoots of Protestantism embrace the Book of Paul, who admittedly never even met Jesus and was never one of his disciples. Religion is there for people who will not think for themselves. Spirituality, on the other hand, to me is God-made; in other words, it is the private conversation between a person and the god of their understanding, regardless of WHAT that god represents. Every church was created by one person or people, based on THEIR interpretation of the Bible. Faith, to me, is more in keeping with spirituality, which is created by YOUR interpretation of the word of god, where ever you may find it. Even if the morals and ethics are the same, how you come to your own conclusions is far more important, in my mind.
As for Fear, this is entirely subjective, however this is pretty much the fundamental flaw of all organized religion. Way back in the day we were barely evolved; as a species if we couldn't fuck it or eat it, we had to kill it. It was something to be feared. That which couldn't be killed, such as the sun or the seasons, was deified, and often people were sacrificed in its place. Even in Christianity, this is evidenced through Christ's suffering and death in our place. Christ was the King of the Bean, in other words. Perhaps the fear comes from that which is unknown, however, a fear-based life, even with a god present, really is counter-productive. Yes, we'll behave more when we're scared, however why give us the freedom of choice? Furthermore, if God is good (as he must be, since the devil in Christian dogma is clearly the bad one), why would he utilize a state or emotion that creates so much negativity? Pretty much every crime ever committed has a grain of fear in the motive somewhere.
I don't buy it. Faith, providing it's mine and I'm not merely parroting someone else's ideology is fine, but I have to toss fear out. If God is good and God is love, fear has no place in God's paradigm. If one trusts God, it makes no sense to fear him as well.
I'm not sure how much sense I'm making to the INTP's. If I'm not, my apologies. I caution throwing the baby out with the bathwater, though. Religion is separate from faith, to my understanding.