Looks like he is quoting William Lamb (pp. 1125–1229)). The sentiment is also found in Luke 12:48: "from the one who has been entrusted with much, much more will be asked" (NIV).
Which is also my major beef with religion ;) If I'm going to be given god like powers, the first thing I'm going to do is use them to win the lotto and take a bath in cash. :)