I thought even a lot of Protestants believe that Jesus is crucified on a cross and is a real Christian symbol because of that. But I have been seeing that some says the Christian cross is of Pagan origin. Is this true? How can a Catholic or cross using Protestant defend from this?
jesuschristlovesyou5.webnode.tw/products/%E7%95%B0%E6%95%99%E7%9A%84%E5%8D%81%E5%AD%97%E6%A8%99%E8%A8%98/
First, correlation doesn’t imply causality. So, just because they look the same doesn’t mean one comes from the other.
Second, Jesus was a real man who walked, ate and slept like everyone else. He really was executed by Roman crucifixion, and the tradition has always been that he was suspended on two intersecting beams of wood, which forms a cross. That is the origin of the Christian symbol.
Third, even if there was a connection between the various Christian cross symbols and various Pagan cross symbols, it wouldn’t be that of causation (origin), but of a different kind. The connection would be this: a symbolic representation of Christ’s victory over the powers of Hell (which are traditionally seen by Christians as being heavily involved in Pagan religion), as well as Christ’s dominion over all (He is the victorious conquerer).
You often see gargoyles and demons depicted in Christian artwork too, but this does not mean we worship them. The symbolic meaning of these depictions is as above; Jesus has conquered. This is affirmed by the Jesus, Himself, in the Scriptures: “The gates of Hell will not prevail against Her (the Church).” The “gates” refers to the gates of a city, implying a defensive posture. Thus, the Church, who is the Body of Christ, goes out into the world and conquers the dominion of the evil one by the charity of Christ.
But again, Christian symbols are normally rooted in Scripture. For example, in the link you gave, there is an icon of Christ with a sunburst symbol behind His head. This symbol, commonly referred to as a halo, is found throughout ancient non-Christian art (present in Hindu and Buddhist art, for example).
But it’s symbolic meaning in Christian art is that of holiness or sanctity. In the OT, whenever an angel of the Lord appeared, they were surrounded by a bright light, or their clothes were whiter than snow, etc. Also, in the NT, Jesus is transfigured, and His body emits a bright light, and His clothes appear as white as snow. The halo is a symbol of this phenomenon, and as an actual event that occurs in history, doesn’t necessarily have to be limited to the Judeo-Christian experience (which is why we might see it in non-Christian art also).
Moreover, the “wheel” cross symbol doesn’t necessarily derive from the Pagan sun cross used to track the seasons. This symbol can be taken directly from the book of Ezekiel, wherein he has visions of similar-style wheels, which are actually representations of angels.
upload.wikimedia.org/wikipedia/commons/7/78/Ezekiel_Nuremberg%2C_1702.jpg
The Scriptures are chalk full of all kinds of symbols and typologies, which are themselves the origins of Christian art. If they bear resemblance to Pagan art, it is NOT because Christians who use them are actually Pagans in disguise.