How were scrolls sealed in ancient times?

In ancient times, scrolls were typically sealed using wax or clay seals that were impressed with a stamp or signet, often bearing the emblem or signature of the sender. This method ensured the scroll's contents remained private and protected from tampering. Additionally, some scrolls were tied with cords or ribbons, and the seal served as a confirmation of authenticity and origin. The use of seals was an important aspect of communication, especially in diplomatic and legal contexts.