“Act well your part; there all honor lies”

I think that this quote means that when you are doing something to do it right and not do nothing wrong. Like when your are doing your part to it well and do not cheat or do other things that is not honest. An example is like the baseball team that we're playing a tournament but they were cheating and doing things that they should have not done. I believe that this is wrong and you should alway d o everything with honor and not cheat. They should always choose the right because when you cheat and choose the wrong than you will get nowhere.