1st There is no soul, just your subjective and objective consciousness which is divided into thoughts, feelings, intuitions and sensations.
2nd The teachings of Jesus weren't written down until 40 years after his death and from there it took 5 centuries of a large composite of authors to finish it. Similarly, what we know from the teachings of Socrates is from the writings of Plato. Socrates never wrote his philosophy. Plato wrote Socrates philosophy after his death. So you have to wonder, how much of it is Socrates and how much of it is Plato...