cant decide?

sometimes u are stuck in a very difficult problem? like for example your friends lied to someone and tell u that if you tell him the truth you will be in deep shit den they begged you not to tell but on the other hand, u find that this is not wrong and you want to do what is right? well i had this problem somewhat similar to this! its very hard to solve! but trust in the Lord! trust him that whatever the outcome, God put it there for a reason but what you can do is to what is right in Gods eye!!!