Hinduism is a diverse religion with no single founder or scripture. It believes in reincarnation and aims for moksha or liberation from samsara. The religion's major deities form a Trimurti of Brahma the creator, Vishnu the preserver, and Shiva the destroyer. Hindu scriptures include the Vedas, Upanishads, Bhagavad Gita, and the epics Ramayana and Mahabharata. Hindus worship in temples and celebrate various festivals.