Exclusivism
Exclusivism is the practice of being exclusive, a mentality characterized by the disregard for opinions and ideas which are different from one's own, or the practice of organizing entities into groups by excluding those entities which possess certain traits. == Religious exclusivism == Religious exclusivism, one of the three classic typologies which describe religions relative to one another, states that one religion, to the exclusion of all others, has the correct understanding of God, truth and salvation, and eternal paradise is contingent on one's belief in the core tenets of that religion.