They are committed to regularly serving the Lord. Committed people Give sacrificially of their money in the Lord's service. They realize that the returns from the Lord are great. Committed people worship in spirit and in truth. They demand that the worship be only those divine items commanded by the Lord and they engage in them with all the fervor they can muster.
Committed people have a passion to help others be saved.
Paul became all things to all men to win some. He did not engage in sinful things with sinful people but he observed their innocent customs in order to teach them. Committed people realize they cannot stand aloof to the people around them and do very much to save their souls. They want to be friends to people and to help people know the truth that will make them free. Committed people have willing minds.