Ayah or Aayah " (Arabic: آية āyah , plural: ayat or ayaat آيات āyāt is the Arabic word for 'evidence' or 'sign'. The term also refers to verses of the Quran which are marked with a verse number written at the end of each verse. "These are the Ayat (proofs, evidences, verses, lessons, revelations, etc.) of God, which We recite to you (O Muhammad) with truth. Then in which speech after God and His signs will they believe? (45:6)" [1] A sura (also spelled surah , surat ; Arabic : سورة sūrah , pl. سور suwar is a chapter of the Qur'an . There are 114 chapters of the Qur'an, each divided into verses. The chapters or suras are of unequal length, the shortest chapter ( Al-Kawthar ) has only three ayat (verses) while the longest ( Al-Baqara ) contains 286 verses. Of the 114 chapters in the Quran, 86 are classified as Meccan while 28 are...