"Listen to this dream of mine and interpret it"

Hypnos (Sleep) and his brother Thanatos (death) with the body of Sarpedon, red-figure calyx krater ca.515 BC
Public DomainHypnos (Sleep) and his brother Thanatos (death) with the body of Sarpedon, red-figure calyx krater ca.515 BC - Credit: Jaime Ardiles-Arce/Wikimedia Commons
The Greeks believed that dreams could hold hidden meanings, prophecies, or messages from the gods.