Definition: In the Bible, "Disk5" refers to a type of parchment used as a seal for religious documents or written records. The term means five pieces - two for the top part and three at either end – from which the parchment was prepared for sealing. This parchment is known as a "Disk" or "Disk-5," which was traditionally used during periods of ceremonial or ritual significance, like when an individual attended a sacred ceremony.