They all worship at least one god.
They all worship in a church
Each has a bible
Each has 4 gods: One for Rain, one for Sun, one for Soil, one for Sky.
By darkness turning into light
By the Prophet Mohammed (S)
By people wanting something to believe in.
By the Middle Eastern people.
By Chaos (darkness) having children, who had children, whose children overthrew them, to have Greece worship them.
By Chaos (darkness) transforming into Earth, and made people, who decided to claim Mount Olympus as their home and decided since they were first on Earth, they should be worshipped.
Zeus got the sky, Poseidon the sea, and Hades the Underworld.
The Torah publisher.
By either Moses or Abraham or during King Josiah's reign in Judah.
Abraham who was told to go to Canaan by God.
Prophet Mohammed (S), Moses/Abraham/Zeus and other 14 gods
Zeus, Hermes, and Hercules
Moses, Abraham, and King Josiah
Prophet Mohammed (S) and Jesus