<Table> <Tr> <Td> </Td> <Td> This article's factual accuracy is disputed . Relevant discussion may be found on the talk page . Please help to ensure that disputed statements are reliably sourced . (November 2017) (Learn how and when to remove this template message) </Td> </Tr> </Table> <Tr> <Td> </Td> <Td> This article's factual accuracy is disputed . Relevant discussion may be found on the talk page . Please help to ensure that disputed statements are reliably sourced . (November 2017) (Learn how and when to remove this template message) </Td> </Tr> <P> Religion is a collection of cultural systems, beliefs and world views that establishes symbols that relate humanity to spirituality and, sometimes to moral values . While religion is hard to define, one standard model of religion, used in religious studies courses, was proposed by Clifford Geertz, who simply called it a "cultural system ." A critique of Geertz's model by Talal Asad categorized religion as "an anthropological category ." Many religions have narratives, symbols, traditions and sacred histories that are intended to give meaning to life or to explain the origin of life or the universe . They tend to derive morality, ethics, religious laws, or a preferred lifestyle from their ideas about the cosmos and human nature . According to some estimates, there are roughly 4,200 religions in the world . </P> <P> The word religion is sometimes used interchangeably with "faith" or "belief system", but religion differs from private belief in that it has a public aspect . Most religions have organized behaviours, including clerical hierarchies, a definition of what constitutes adherence or membership, congregations of laity, regular meetings or services for the purposes of veneration of a deity or for prayer, holy places (either natural or architectural) or religious texts . Certain religions also have a sacred language often used in liturgical services . The practice of a religion may also include sermons, commemoration of the activities of a god or gods, sacrifices, festivals, feasts, trance, initiations, funerals, marriages, meditation, music, art, dance, public service or other aspects of human culture . Religious beliefs have also been used to explain parapsychological phenomena such as out - of - body experiences, near - death experiences and reincarnation, along with many other paranormal experiences . </P>

How many religions are in the world today