70. But the region above the heavens, with the models of earthly things which are there, and the so-called Jerusalem above, and the heavenly Mount of Zion, and the supramundane city of the living God, in which innumerable choirs of angels and the Church of the first born, whose names are written in heaven, praise their Maker and the Supreme Ruler of the universe with hymns of praise unutterable and incomprehensible to us,—who that is mortal is able worthily to celebrate this? ‘For eye hath not seen nor ear heard, neither have entered into the heart of men those things which God hath prepared for them that love him.’