As I keep on saying.... teach the child the way they should go and pray that he will not depart from it....
We as parents can do only so much.... we cannot run the kid's life forever... even my son at 3 yrs is pretty headstrong as to what he wants and does not want.
Teach him respect for fellow human beings... teach him to be kind but not to be a doormat.... teach him about the value of education...teach him to be GRATEFUL that he eats 3 meals a day or even more than that...teach him to be generous with others but not be abused for his generosity.... teach him about the goodness of the Lord... etc etc... and then drop down on your knees in prayer as follow up.