Joseph uses Hermit Purple to create a message using the TV, which tells them that Kakyoin is a traitor. Meanwhile, Jotaro knows nothing about this and is out and about in Singapore with Anne and Kakyoin.
You opened your Stand's guard 
so you could breathe.
أنك تركت الستاند ليمكنك التنفس
Damit dein Stand seine Verteidigung senkt.
Tu Stand bajó la guardia.
Tu Stand ha bajado la guardia.
Tu as baissé ta garde
pour pouvoir respirer.
La guardia del tuo Stand adesso è aperta,
 per farti respirare.
Então você abriu seu 
Stand para poder respirar...