The title is a trope that we often hear from liberal religionists, especially Sophisticated Theologians™ who are bothered by criticisms that if religion does find truth, why are there so many religions with different “truths”?
To compare the notions that all religions are the same, reader Shuggy has created this handy graphic; as he says, “it illustrates how monotheists all worship the One True God, just with different names”.
Click to enlarge (resolution is better in the enlarged version). You’ll want to save this as a handy reference, for though it’s hilarious, it’s also true: