In the book of Exodus, the people of Israel, the Jewish people, begin as they meet with God at Mt Sinai. With earthquakes, lighting, fire, and a great cloud God makes a covenant with Israel through Moses. Many years later, in the book of Acts, on the same day, with fire and a cloud, the Holy Spirit is given to the disciples of Yeshua and the many Jewish people who are gathered in the Temple Courts in Jerusalem. Same God, same day, same people. Both events are about God, Israel, and the covenant that God promised would be eternal. It all starts at the Mountain of God.