I have posted in the past that we should pray for ourselves foremost to become holy and perfect, for holiness must start with us, not with someone else. Remember that Christ asks his followers to be perfect as our heavenly Father is perfect? Once you know that you should become holy and perfect, you shift your focus away from yourself to the Lord – you now want to listen to and obey him always. Yes, that's all you need to do and he will fulfill your heart's desire. As always, God makes things easy for us when we let him.