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

Chapter LIII.—That the Saviour appeared in this Place to Abraham.

“She assures me, then, that the place which takes its name from the oak of Mambre, where we find that Abraham dwelt, is defiled by certain of the slaves of superstition in every possible way. She declares that idols 3288 which should be utterly destroyed have been erected on the site of that tree; that an altar is near the spot; and that impure sacrifices are continually performed. Now since it is evident that these practices are equally inconsistent with the character of our times, and unworthy the sanctity of the place itself, I wish your Gravities 3289 to be informed that the illustrious Count Acacius, our friend, has received instructions by letter from me, to the effect that every idol which shall be found in the place above-mentioned shall immediately be consigned to the flames; that the altar be utterly demolished; and that if any one, after this our mandate, shall be guilty of impiety of any kind in this place, he shall be visited with condign punishment. The place itself we have directed to be adorned with an unpolluted structure, I mean a church; in order that it may become a fitting place of assembly for holy men. Meantime, should any breach of these our commands occur, it should be made known to our clemency without the least delay by letters from you, that we may direct the person detected to be dealt with, as a transgressor of the law, in the severest manner. For you are not ignorant that the Supreme God first appeared to Abraham, and conversed with him, in that place. There it was that the observance of the Divine law first began; there first the Saviour himself, with the two angels, vouchsafed to Abraham a manifestation of his presence; there God first appeared to men; there he gave promise to Abraham concerning his future seed, and straightway fulfilled that promise; there he foretold that he should be the father of a multitude of nations. p. 534 For these reasons, it seems to me right that this place should not only be kept pure through your diligence from all defilement, but restored also to its pristine sanctity; that nothing hereafter may be done there except the performance of fitting service to him who is the Almighty God, and our Saviour, and Lord of all. And this service it is incumbent on you to care for with due attention, if your Gravities be willing (and of this I feel confident) to gratify my wishes, which are especially interested in the worship of God. May he preserve you, beloved brethren!”

Footnotes

[These objects of idolatrous worship were probably figures intended to represent the angels who had appeared to Abraham.—Bag.] More probably they were some form of images obscenely worshiped.

Better “Reverences,” and so throughout.