CCC 1048
Profession of Faith›SECTION TWO I. THE CREEDS›CHAPTER THREE I BELIEVE IN THE HOLY SPIRIT›VI. Hope of the New Heaven and the New Earth
"We know neither the moment of the consummation of the earth and of man, nor the way in which the universe will be transformed. the form of this world, distorted by sin, is passing away, and we are taught that God is preparing a new dwelling and a new earth in which righteousness dwells, in which happiness will fill and surpass all the desires of peace arising in the hearts of men."
Ecclesiastical Documents (1)