David Platt.
“Every year in the United States, we spend more than $10 billion on church buildings. In America alone, the amount of real estate owned by institutional churches is worth over $230 billion. We have money and possessions, and we are building temples everywhere. Empires, really. Kingdoms. We call them houses of worship. But at the core, aren’t they too often outdated models of religion that wrongfully define worship according to a place and wastefully consume our time and money when God has called us to be a people who spend our lives for the sake of His glory among the needy outside our gates?… Like the rich young man in Mark 10, every Christian has to wrestle with what Jesus is calling us to do with our resources as we follow Him.”
-his book Radical…read it.