Should we interfere in others life?

It’s a stupid question to ask right, we assume that we have the god given right to go into everybody’s life and give them advices on what to do and what not to do. Well I was of this category until now, till I realised that when my own house is not in order how can I advice others. To all those people who think its right to advice everybody on what to do and what not do, I just tell you this don’t you ever do this unless and until asked for.