Quote from ShoeshineBoy:
Let me ask it another way: why would God care only if you simply believed that He existed? Why would God look down and say, "Wow, that person figured out I really existed. That's all I care about. You cracked the big mystery. Now you're worthy!"
I'm not trying to be glib - I just don't understand where you're coming from.
You are defining faith as simply believing in the existence of something, I have a different definition.
Someone could believe in the existence of God, but not look to God for love, happiness, joy, intelligence, etc.
Someone could believe that God exists, but still look to the material world for knowledge, happiness, etc. There is a difference between intellectual faith, and emotional faith.
My definition of faith, as it relates to God, is that someone believes God to be the source of infinite joy, intelligence, wisdom, truth, etc. On that basis they begin to develop emotional faith.
If someone really believed that God is the only truth, the only real lasting happiness, they would naturally seek that out, as it is human nature to want more and more and more, to want perfection. God by definition is perfection.
Believing that God is the source of perfection, leads to seeking out to find God, and finding God is not through the material senses and intellect, but rather though a loving relationship. A child may not understand his mother, but a child can love his mother. Love and trust are the unifying powers.
If you really believed that God was your true happiness, you would not look to the world and its limited and temporal joys as the source of happiness....you would look to God. If you really believed that God exists, you would look harder and harder to find God.
if you really believed that you truly belonged to God, and not to this world, you would no longer be emotionally attached to the outcomes in this world in the same way. You would live for God and the love He can give, not the fleeting pleasures and relative truths of this world.
So faith becomes a practice of deepening understanding of man's true relationship to what is real and what is true. God is real and true, because God is everlasting...where this world is constantly changing, relative and temporary.
God wants to give his children the best gift, but when they are looking to the world instead of Him, they are not in a position to receive it.