In Isaiah’s vision of the Lord on his throne, the angels cry “Holy, holy, holy”. What does it mean that God is holy? Have we lost a sense of the holiness of God? How do we respond to being in the presence of a holy God? How are we able to stand in his presence? The holiness of God causes us to worship him, humble ourselves, and realize our need for atonement, which comes to us in the cross of Christ.