I agree, with all of this prosperty gospel it is refreshing to hear talk like that. As much as I love the Challenger I would rather go without it if the challenger (or any other wordly possesions) would become a stumbling block between me and God.

For I am convinced that neither death nor life, neither angels nor demons, neither the present nor the future, nor any powers, neither height nor depth, nor anything else in all creation, will be able to separate us from the love of God that is in Christ Jesus our Lord.

Romans 8:38-39 (New International Version)