**John of Damascus (wr. 730s)
[John of Damascus, De haeresibus C/CI, 60-61 (pp. 485-486):]
There is also the people-deceiving cult (threskeia) of the Ishmaelites, the forerunner of the Antichrist, which prevails until now. It derives from Ishmael, who was born to Abraham from Hagar, wherefore they are called Hagarenes and Ishmaelites. And they call them Saracens, inasmuch as they were [sent away] empty-handed by Sarah (ek tes Sarras kenous); for it was said to the angel by Hagar: “Sarah has sent me away empty-handed” (cf. Genesis xxi. 10, 14).
These, then, were idolators and worshippers of hte morning star and Aphrodite whom in fact they called Chabar in their own language, which means “great.” So until the times of Heraclius they were plain idolators. From that time till now a false prophet appeared among them, surnamed Muhammad (Mamed), who, having happened upon the Old and the New Testament and apparently having conversed, in like manner, with an Arian monk, put together his own heresy. And after ingratiating himself with the people by a pretence of piety, he spread rumours of a scripture (graphe) brought down to him from heaven. So, having drafted some ludicrous doctrines in his book, he handed over to them this form of worship (to sebas).**
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[John of Damascus, De haeresibus, C/CI, 63-64 (pp. 486-487):]
They call us associators (hetairiastas) because, they say, we introduce to God an associate by saying Christ is the Son of God and God. To them we say that the prophets and the scripture have transmitted this, and you, as you affirm, accept the prophets. . . . Again we say to them: “How, when you say that Christ is the Word and Spirit of God, do you revile us as associators? For the Word and the Spirit are inseparable. . . . So we call you mutilators (koptas) of God.”
They misrepresent us as idolaters because we prostrate ourselves before the cross, which they loathe. And we say to them: “How then do you rub yourselves on a stone at your Ka’ba (Chabatha) and hail the stone with fond kisses?” . . . This, then, which they call “stone,” is the head of Aphrodite, whom they used to worship and whom they call Chabar**