When the Gospels were written, the known world was fascinated and captivated with what was being preached. Because it was familiar, logical, and somewhat inevitable to them. To Jews it was revolutionary, and to Greeks it was transcendent.
The inspired authors of the New Testament tugged on every heart string, checked every name, and copied every dank meme that mattered. This stuff is fulfillment of every prophecy. Of course it's cliché; that's a good thing!