It's interesting that the title of this essay is, in fact, originally derived from a New Testament quote. Jesus reprimands his Apostles in Mark 9:39-40 by saying, "No one who does a miracle in my name can in the next moment say anything bad about me, for whoever is not against us is for us." (emphasis added)
No suggested irony or hidden meaning -- just a factoid. It's fascinating how Biblical quotes pop up where you least expect to find them.