Unless we are gathered together in His Name, we become just another club. Care for people demonstrates our love for the body of Christ. Praise is a recognition of who God is. The church having discovered Him cannot help but praise Him, worship Him and continually offer up prayer to Him. Teaching gives illumination to God's Word.
Great teaching helps people apply the truth to daily living.
For any group to function there must be leadership and a submission to that leadership. Submission to Christ. Submission to Leadership. Submission to one another. Church is only one generation from extinction unless the Church keeps propagating its message.