Heaven, or the heavens, is a common religious cosmological or transcendent supernatural place where beings such as deities, angels, souls, saints, or venerated ancestors are said to originate, be enthroned, or reside. According to the beliefs of some religions, heavenly beings can descend to Earth or incarnate and earthly beings can ascend to Heaven in the afterlife or, in exceptional cases, enter Heaven without dying.
Dante and Beatrice gaze upon the highest heavens; from Gustave Doré's illustrations to the Divine Comedy.
Ruins of the Ekur temple in Nippur, believed by the ancient Mesopotamians to be the "Dur-an-ki", the "mooring rope" of heaven and earth
The Assumption of the Virgin, 1475–1476, by Francesco Botticini (National Gallery London), shows three hierarchies and nine orders of angels, each with different characteristics.
19th century Persian miniature depicting the artist's impression of heaven
Religious cosmology is an explanation of the origin, evolution, and eventual fate of the universe from a religious perspective. This may include beliefs on origin in the form of a creation myth, subsequent evolution, current organizational form and nature, and eventual fate or destiny. There are various traditions in religion or religious mythology asserting how and why everything is the way it is and the significance of it all. Religious cosmologies describe the spatial lay-out of the universe in terms of the world in which people typically dwell as well as other dimensions, such as the seven dimensions of religion; these are ritual, experiential and emotional, narrative and mythical, doctrinal, ethical, social, and material.
Zakariya al-Qazwini says the Earth is flat and surrounded by mountains including Mount Qaf; it is supported by an ox standing on Bahamut in a cosmic ocean inside a bowl that sits on an angel or jinn.