Have you made mistakes? Sure. Did something dishonest? Possibly. Maybe you intentionally hurt your mother’s feelings or told a friend you already had plans when you didn’t.
Let’s go bigger: Perhaps you “relocated” some extra office supplies to your home office or parked in the handicap spot to “run in quickly.”
Let’s go bigger still: Maybe you misrepresented your tax deductibles or dented someone’s car and drove away without a note.