"[The Patriarch] Jacob and [the apostle] Addai were sent to Aram-Nahrin, so that they would fulfill both the New and Old (Testament words)."
"Addai himself, too, came to the land of Beth Oromoye, so that these symbols drawn by Jacob would be fulfilled through him. And (so) in Urhoy he opened up a big fountain of living waters."
Saint Jacob of Serugh renders the common Syriac term for Mesopotamia (Beth Nahrin) as Aram-Nahrin. He also refers to Edessa as the land of the Arameans.