Gnostics were one group.
Some of the lessons Jesus taught were called parables.
The first Jesus taught was in the Synagogue. Then he was just 12 years old.
The most famous heresy is Arianism, which teaches that Jesus did not exist before he became human. God the Father created him, so while Jesus was in some sense "a god" or "son of God", he was not fully God. Some groups even today believe versions of Arianism.Nestorianism taught that Jesus was just an ordinary man in whom God chose to dwell. So Jesus had two natures, the divine one and the human one, and by degrees he became God.There was also an opposite heresy, Docetism, which taught that Jesus was God but not a real human being - he only seemed (dosein) human. A modified version of this is Monophysitism, which teaches that Jesus is human yet did not have a true human nature, e.g. did not have all of the human bodily functions or desires.Modalism taught that Christ is not in any way separate or different from God the Father. God simply put on his "son" mask to come to earth. Similar heresies were also taught by Monarchianism and Patripassinism.A Polytheistic approach would teach that Christianity has three gods, and that the Father, the Son and the Holy Spirit are all separate deities.
No, Paul was not taught by Jesus during his ministry. Paul became a follower of Jesus after having a vision of him on the road to Damascus.
Jesus taught in parables to his apostles, which are short stories that illustrate moral or spiritual principles.
Jesus
love
Jesus taught us perfect love.
Jesus taught you should love one another, you should forgive your enemies, and you should repent of your sins and believe that jesus died for your sins.
Muhammed taught about killing etc. whereas Jesus taught about love and mercy and all that good stuff!!
Jesus taught to love everyone as you love yourself. He taught not to judge other people, thereby not treating people poorly. He taught that we all have God in us. He taught to turn the other cheek when you are harmed.
No the cults have their own doctrine , not that what Jesus taught.