Heaven there means the heavens. Our Lord couples the expression with the earth, and predicts that the visible universe will undergo a great change. The heavens, or the whole universe together with the earth, will some day cease to be as we see them at present. The visible order will change, but the teachings of Christ shall not change, nor shall His predictions lack fulfillment in due course.
Radio Replies Volume 1 by Rev. Dr. Leslie Rumble MSC and Rev. Charles Mortimer Carty
