The Proof of the Christian religion, The ProofThe Book of the proof
Date: 9th (or, at the latest, early 10th) c.
Original Language: Arabic
The compilation known as al-Burhān, ‘The proof’ or ‘The demonstration’, probably dates to the late 9th or early 10th century. The oldest manuscript copy of the work, MS Sinai ar. 75, fols 102v -222r, preserves a note of the year 1002 in wh…