'Holy' in the Bible

Art thou not from everlasting, O LORD my God, mine Holy One? we shall not die. O LORD, thou hast ordained them for judgment; and, O mighty God, thou hast established them for correction.

But the LORD is in his holy temple: let all the earth keep silence before him.

God came from Teman, and the Holy One from mount Paran. Selah. His glory covered the heavens, and the earth was full of his praise.