Sajdah Tilawah (the prostration of recitation) is a special prostration performed when reciting or hearing specific verses of the Quran. There are fifteen such verses in the Quran, marked with a small mihrab or prostration symbol in most copies. These verses either explicitly command prostration or describe creation prostrating to Allah, evoking an immediate response of submission. When reaching such a verse, the reciter or listener may perform a single prostration, saying "Subhana Rabbiyal A'la" (Glory be to my Lord, the Most High) as in regular prayer prostrations, then rise without the normal prayer's concluding salutations. The Prophet Muhammad (peace be upon him) would prostrate when reciting these verses, and his companions observed and followed. Abu Hurairah (RA) reported that the Prophet said: "When the son of Adam recites a verse of prostration and prostrates, Satan withdraws, weeping and saying, 'Woe to me! The son of Adam was commanded to prostrate and he prostrated, so Paradise is his; I was commanded to prostrate and I refused, so Hell is mine'" (Muslim). Sajdah Tilawah may be performed in or outside of formal prayer, though specific rulings vary among schools. This prostration embodies immediate obedience-when Allah's word commands or describes prostration, believers respond physically, demonstrating that hearing divine revelation transforms the whole being. It reminds Muslims that the Quran is not merely recited but encountered, and that true faith responds with action.