The Holiness of God was mostly emphasized by the prophet Isaiah. In his vision in the temple, he saw the Lord high and lifted up, with seraphim crying out "Holy, holy, holy is the Lord Almighty" (Isaiah 6:1-3). Throughout his prophecies, Isaiah emphasized the importance of the people of Israel understanding and living in reverence of God's holiness. He also prophesied about the coming of the Messiah, who would be the ultimate embodiment of God's holiness.