Meridia's Beacon comes from The Elder Scrolls V: Skyrim, released in 2011, where it is the Daedric artifact at the centre of the quest The Break of Dawn. Finding the beacon in a random chest triggers Meridia, the Daedric Prince of Light, to speak to the player, a jump-scare moment many players shared because it arrived without warning. Clips of that interruption spread through Skyrim videos and meme edits, and it is still used today as shorthand for a sudden divine intervention or an over-the-top revelation.