Taxi - Season 4 Episode 21
The Wedding of Latka and Simka

Latka, who Joyce Brothers has declared is cured of his multiple personality disorder, asks Simka to marry him. They then must endure a bizarre series of tests, as is the marital tradition for members of their religion. In hilarious fashion, things get ugly at the ceremony itself, and Simka denounces her religion, when her minister reveals that she has just passed the last test and they are now married.