Oracles play a crucial role in ancient Greek mythology, serving as intermediaries between the gods and mortals. They provide prophetic insights and guidance, often delivering cryptic messages that require interpretation. Notable examples include the Oracle of Delphi, where the priestess Pythia communicated the will of Apollo. Oracles were sought for advice on critical decisions, reflecting the belief that divine influence could shape human fate. Their presence emphasizes the cultural significance of prophecy and the quest for knowledge in uncertain times.