In the context of the Quran, an "ayah" refers to a verse or a sign. Each ayah is a distinct unit of the text, and the Quran is composed of over 6,000 ayahs. These verses vary in length and cover various themes, including guidance, morality, and the nature of God. Ayahs are often recited during prayers and are central to Islamic teachings. They are numbered within each chapter, or surah, making it easier for followers to reference specific passages. The term "ayah" also signifies a broader concept of signs in the world, reflecting the signs of God's creation.