Mock the Week was a long-running BBC Two topical panel show where comedians improvised lines for unlikely scenarios in the Scenes We'd Like to See round. One recurring style of prompt was Unlikely Lines to Find in the Bible, inviting deadpan modern phrasing in a biblical setting. Andy Parsons, a regular panellist known for his dry delivery, contributed this short Messiah line. Short excerpts like this circulate online as reaction clips because the joke needs no setup, so editors reuse it whenever a scene needs a flat, scriptural sounding punchline.