"come just as you are to worship"

Its a well known song, and is normally played as an opener for some kind of worship. But what is the true content behind the words, what does "come just as you are to worship" mean? Jesus himself has called us (Matthew 9:12-14). So when we come to worship we are not expected to be holy, in the perfect place with God. We are called to come with all our baggage, all of our inadequacies. The song is merely calling you from the spot you are in right now. There is no need to prepare yourself...Its come just as your are. So if you are feeling that your not in the right place to worship God, dismiss those feelings as the right place to worship God is the place you are in now.