A.W. Tozer, On the Holiness of God

“Holy is the way God is. To be holy He does not conform to a standard. He is that standard. He is absolutely holy with an infinite, incomprehensible fullness of purity that is incapable of being other than it is. Because He is holy, all His attributes are holy; that is, whatever we think of as belonging to God must be thought of as holy.” (The Knowledge of the Holy)