The Last Supper
There are a lot of contradictions in the New Testament. Believing completely, then, is a dangerous undertaking for Christians. My question is how can the contradictions both be the truth? My answer is is they can't be.
The Last Supper was a ritual that Jesus had been preparing his disciples for. It was the last step in their understanding and a taking on of a comittment to spread the message of Jesus unto all the world.