in a mosque or a Muslim cemetery, or burned and the ashes buried or scattered over water. In Islam, most intellectual disciplines, including Islamic theology, philosophy, mysticism and jurisprudence, have been concerned with the Quran or have their foundation in its teachings. Muslims believe that the preaching or reading of the Quran is rewarded with divine rewards variously called , thawab, or . In Islamic art The Quran also inspired Islamic arts and specifically the so-called Quranic arts of calligraphy and illumination. The Quran is never decorated with figurative images, but many Qurans have been highly decorated with decorative patterns in the margins of the page, or between the lines or at the start of suras. Islamic verses appear in many other media, on buildings and on objects of all sizes, such as mosque lamps, metal work, pottery and single pages of calligraphy for muraqqas or albums. Text and arrangement The Quran consists of 114 chapters of varying lengths, each known as a sūrah. Chapters are classified as Meccan or Medinan, depending on whether the verses were revealed before or after the migration of Muhammad to the city of Medina. However, a sūrah classified as Medinan may contain Meccan verses in it and vice versa. Sūrah titles are derived from a name or quality discussed in the text, or from the first letters or words of the sūrah. Chapters are not arranged in chronological order, rather the chapters appear to be arranged roughly in order of decreasing size. Some scholars argue the sūrahs are arranged according to a certain pattern. Each sūrah except the ninth starts with the Bismillah (), an Arabic phrase meaning 'In the name of God.' There are, however, still 114 occurrences of the Bismillah in the Quran, due to its presence in Quran as the opening of Solomon's letter to the Queen of Sheba. Each sūrah consists of several verses, known as āyāt, which originally means a 'sign' or 'evidence' sent by God. The number of verses differs from sūrah to sūrah. An individual verse may be just a few letters or several lines. The total number of verses in the most popular Hafs Quran is 6,236; however, the number varies if the bismillahs are counted separately. In addition to and independent of the division into chapters, there are various ways of dividing the Quran into parts of approximately equal length for convenience in reading. The