Nicene and Post-Nicene Fathers, Ser. II, Vol I:
The Life of Constantine with Orations of Constantine and Eusebius.: Chapter XLIX

Chapter XLIX.—Representation of the Cross in the Palace, and of Daniel at the Public Fountains.

On the other hand one might see the fountains in the midst of the market place graced with figures representing the good Shepherd, well known to those who study the sacred oracles, and that of Daniel also with the lions, forged in brass, and resplendent with plates of gold. Indeed, so large a measure of Divine love possessed the emperor’s soul, that in the principal apartment of the imperial palace itself, on a vast tablet 3282 displayed in the center of its gold-covered paneled ceiling, he caused the symbol of our Saviour’s Passion to be fixed, composed of a variety of precious stones richly inwrought with gold. This symbol he seemed to have intended to be as it were the safeguard of the empire itself.

Footnotes

Perhaps the largest “panel.” The restored church of St. Paul, outside the walls at Rome, has a paneled ceiling with a very large central panel.