Extreme waswasah and mental health issue

Asalamualaikum hope you are well I never did this or ever will I just suffer from extreme waswasah that why I’m asking this hypothetical scenario about another man Hypothetically if a man says to his wife or to himself that “ When i get divorced im going to eat mums cooking ” or “im going to divorce then im going to eat mums cooking” does that do anything to the man’s marriage? The hypothetical man had no intention of causing divorce a by saying this