Claim: In ancient Greek religion, Zeus was a god.
Evidence: Zeus -LSB- ˈzju : s -RSB- -LRB- Ζεύς , Zeús , -LSB- zdeǔ̯s -RSB- Modern Δίας , Días -LSB- ˈði.as -RSB- -RRB- is the sky and thunder god in ancient Greek religion , who ruled as king of the gods of Mount Olympus.