I saw the Lord, high and exalted, seated on a throne; and the train of his robe filled the temple. Above him were seraphim , each with six wings: With two wings they covered their faces, with two they covered their feet, and with two they were flying. And they were calling to one another: “Holy, holy, holy is the LORD Almighty; the whole earth is full of his glory .” At the sound of their voices the doorposts and thresholds shook and the temple was filled with smoke.
Consider how august a privilege it is, when angels are present, and archangels throng around, when cherubim and seraphim encircle with their blaze the throne, that a mortal may approach with unrestrained confidence, and converse with heaven's dread Sovereign! O, what honor was ever conferred like this?