What authority have you to act like this? Who gave you authority to do all this?

We should have the shrewdness of Jesus, to knock that which is a lie off its kilter. So many times the sons of darkness use all their astuteness to achieve more money, more power and more prestige; while we sons of light seem to have our asuteness and imagination somewhat asleep. Just in the same way that a worldly man uses his imagination to serve his interest, we Christians have to use our talents to serve God and the Gospel....