Frum Talk is prohibited?

 Bava Metzia (58b): If a person is overcome by calamity is visited by suffering, afflicted with disease, or has buried his children, one must not speak to him as his companions spoke to Iyov , is not your fear of G d your source of bitachon, And and your hope that you will lack nothing? Please remember that the innocent don’t perish

Ramban (Sales 14:13) If a person was afflicted by illness and suffering or he is forced to bury his children, one should not speak to him in the manner that Iyov 's friends addressed him "Your fear of G-d was for your own security.... Can you recall anyone who was innocent who perished?"

Shulchan Aruch (CM 228:04) If a person was suffering a person may not tell him what Iyov was told by his friends, “is your fear of heaven not your confidence? Do you remember, please, anyone innocent who was destroyed?”