I'm not sure where the term "worship service" originated (if you know please leave your answer in the comments section). A more appropriate term would be "Christianesque ceremony." Instead of churches gathering to strengthen the body through mutual edification, they meet to perform basically the same ceremony week after week. Professional pastors stand at the epicenter of this phenomenon.
Salaried pastors receive their salary in large part because they preach. Monologue style preaching does not work as part of family get-togethers. Instead, this type of pastoral performance only works in ceremonies. Thus worship services rule the day in most churches.
When we look in the bible we don't find anything that looks like modern worship services. Instead, we see the body of Christ come together informally for the mutual upbuilding of the whole. The individual parts carry out the one anothers and use their areas of gifting to strengthen the entire family. It is a beautiful picture. This is what the church needs much more of today.
Professional pastors stand in the way of mutual edification. The reason is that they have to preach in order to get paid, and preaching only fits with a ceremonial atmosphere. Therefore, salaried pastors must resign. They must resign now.
(This is part twenty-one of 25 Reasons Professional Pastors Should Resign.)