
Gregory the Great
Catena Aurea · Lukasevangelium 21
And there shall be signs in the sun, and in the moon, and in the stars; and upon the earth distress of nations, with perplexity; the sea and the waves roaring; Men’s hearts failing them for fear, and for looking after those things which are coming on the earth: for the powers of heaven shall be shaken. And then shall they see the Son of man coming in a cloud with power and great glory.
(Hom. 1. in Ev.) For whom does He call the powers of heaven, but the angels, dominions, principalities, and powers? which at the coming of the strict Judge shall then appear visibly to our eyes, that they may strictly exact judgment of us, seeing that now our invisible Creator patiently bears with us.