PHOTO: Dwyane Wade's father seen wearing Cavaliers shirt

If you're a die-hard Miami Heat fan who wouldn't dare leave an NBA Finals game at American Airlines Arena early because your team was getting rocked, you should probably shield your eyes while you still have a chance.

Dwyane Wade's father was seen wearing a Cleveland Cavaliers t-shirt while speaking at a church Sunday.

You were warned.

Now this is either completely inconsequential in the grand scheme of things, or this is a sign we need to be sounding every alarm on the planet because Wade is joining LeBron James in C-Town next season.

It was scary enough for Heat fans when the 33-year-old referred to his time with the franchise in the past tense, but now with his father donning a shirt of the Eastern Conference champions, the terror in South Beach has officially reached Threat Level Midnight levels.

Wade has acknowledged publicly that he'll deal with any potential opt-out of his contract in July. Perhaps this is a spoiler of what he has in mind.

Happy Father's Day, Miami.