Originally posted by robbie carrobie
Actually we translated the Greek term 'stauros', as torture stake because we found no evidence that it was anything other than a crux simplex. If you have any evidence which points either directly or indirectly to it being the shape of a tau cross then please produce it now.
Art and tradition has pictured Jesus as being crucified on a crossbeam.
The pseudepigraphic Epistle of Barnabas, which scholars suggest may have been before the end of the 1st century, and certainly earlier than 135, whether the writer was an orthodox Christian or not, described the shape people at the time attributed to the device on which Jesus died: the comparisons it draws with Old Testament figures would have had no validity for its readers if they pictured Jesus as dying on a simple stake. Referring to what he saw as Old Testament intimations of Jesus and his cross, he likened the cross to the letter T (the Greek letter tau, which had the numeric value of 300), thus describing it as having a crossbeam. He also wrote, with regard to Exodus 17:11-12: "The Spirit saith to the heart of Moses, that he should make a type of the cross and of Him that was to suffer, that unless, saith He, they shall set their hope on Him, war shall be waged against them for ever. Moses therefore pileth arms one upon another in the midst of the encounter, and standing on higher ground than any he stretched out his hands, and so Israel was again victorious."
Justin Martyr (100–165) explicitly says the cross of Christ was of two-beam shape: "That lamb which was commanded to be wholly roasted was a symbol of the suffering of the cross which Christ would undergo. For the lamb, which is roasted, is roasted and dressed up in the form of the cross. For one spit is transfixed right through from the lower parts up to the head, and one across the back, to which are attached the legs of the lamb."
Like the Epistle of Barnabas, Justin saw the stretched-out hands of Moses in the battle against Amalek as foreshadowing the cross of Jesus: "If he gave up any part of this sign, which was an imitation of the cross, the people were beaten, as is recorded in the writings of Moses; but if he remained in this form, Amalek was proportionally defeated, and he who prevailed prevailed by the cross. For it was not because Moses so prayed that the people were stronger, but because, while one who bore the name of Jesus (Joshua) was in the forefront of the battle, he himself made the sign of the cross.