Meaning of "Dog" by Sly & The Family Stone

The song "Dog" by Sly & The Family Stone reflects themes of empowerment and standing up for oneself in the face of mistreatment. The comparison of the person's actions to those of a dog highlights their deceitful and untrustworthy nature. The speaker acknowledges that they have been hurt, but they refuse to let the other person continue to take advantage of them. By asserting that "every dog has his day," the lyrics suggest that eventually, justice will be served. The imagery of changing the lock on the door symbolizes a determination to protect oneself and move forward without the negativity of the past. Overall, the song conveys a message of resilience and self-empowerment in the face of adversity.