In Hindu stories, the god Vishnu often takes on various divine forms known as avatars, the most notable being Rama and Krishna. Each avatar manifests in response to a crisis to restore cosmic order (dharma) and protect the righteous. Vishnu’s incarnations reflect the principles of love, duty, and personal sacrifice, as well as the triumph of good over evil. His stories encourage devotees to embrace values of compassion and righteousness in their own lives, illustrating the complexities of morality and justice.