I saw this earlier today. It said something about a premiere tonight and the phrase (secret window). I was wondering what it meant but was too tired to look into it too much, but I was curious about that fish symbol so I cropped the image and ran a reverse image search on google. Then only results it brought up were a couple pinterest links, and one of them had a link to a site that appears to feature early christian artwork here. It captions the image with "Early Christian stamp seal depicting a fish, c4th-6th century AD. Hard fired clay with remains of handle on rv. 3.25 in diameter. Rare"

Interesting that it has the verse about driving out the money changers from the temple now.