CHRISTIANITY
The Second Epistle of Clement
The oldest surviving Christian sermon outside the New Testament — a homily on repentance transmitted under Clement's name, though not written by the author of the first epistle.
The Second Epistle of Clement runs to 20 chapters, 23 passages. The whole of it is held here and free to read, searchable by reference or by the words in it.
The edition held here is Ante-Nicene Fathers, in English, in the public domain, from Wikisource (Ante-Nicene Fathers, Vol. VII).
It sits on the estate's shelf of 106 sacred works, beside the complete Douay-Rheims Bible, an atlas of the places named in scripture, a timeline and a genealogy.