I never even believed in divorce until after I got married.

The line is a wry, self-deprecating joke about how lived experience can overturn firm principles. The speaker claims to have rejected the very idea of divorce—implying idealism about marriage, moral certainty, or faith in lifelong commitment—until the realities of being married made divorce suddenly imaginable. Its humor comes from the reversal: marriage, which is supposed to confirm belief in permanence, instead becomes the catalyst for skepticism. As a quotation, it functions as a compact commentary on the gap between romantic expectations and domestic reality, and on how personal hardship can reshape one’s views more powerfully than abstract convictions.