If you dream of a lock, expect to feel confused or uncertain about a situation in your waking life. If the lock opens at your touch or through your efforts, you will uncover that someone has been working against you — yet if you are romantically involved, you will also find the means to outmaneuver a rival and embark on a rewarding journey. If the lock refuses to yield, you may face rejection or ridicule in love, and ventures involving travel will not pay off as hoped. Placing a lock around your partner's neck and arm suggests deep-seated doubts about their faithfulness, though time will likely put those fears to rest.