Faith?

Interesting (actually sad) article from the AP.  The two parents who let their daughter die because the refused to take her to a doctor are facing 25 years in prison.  They said their daughters sickness was a test of faith and that God would heal her. The article quotes them as saying, they believe in the Bible, and healing takes place in the Bible, so, their daughter will be healed.

Well, I pretty sure wisdom, logic, and seeking council are also in there.  Is faith asking God to do something and believing he will? Or is faith trusting God after he tells us something to do?

http://ap.google.com/article/ALeqM5g2S4_VL61HrJgLKWc4HOixPEj4KAD90B5R7G0