Community is not exclusively an end in itself, but serves one primary end - corporate and individual christlikeness. Christ did not die for sinners so that they might remain the same. Instead, the same grace of God that forgives and grants us faith is the grace that changes us into the image of Christ. Matthew's Gospel states that part of the mission of the church is "teaching [Christ's disciples] to obey all that [he] has commanded" (
Matthew 28:20). We all know that teaching someone facts is much easier than teaching them to obey. The former implies merely assent, while the latter implies living out the teaching by faith. We see this in how a parent asks their child to repeat back their instruction and holds them accountable for what is taught.
The writer to the Hebrews is likewise aware of this challenge when he exhorts, "watch out for one another to provoke love and good works" (
Hebrews 10:24). The love and good works that are in view are no doubt the teaching of Jesus and his Apostles given that Christ saw the two greatest commandments as love of God and love of neighbor. Instructing disciples is a task that is uniquely entrusted to church-appointed elders, and it is a task that should be entered into with godly fear (
Titus 1:9;
James 3:1). Although formative instruction (typically teaching from the front) is an essential component to good teaching, Christlike instruction also includes a myriad of kinds of corrective instruction. Sometimes a rebuke is necessary, other times an encouragement; sometimes a warning from the Law of Christ, other times a reminder of the Gospel. Christian, don't believe the lie that
you don't need this. Christ made the church because
we all do.
Churches, by their nature, are uniquely equipped to instruct in certain matters of Christian discipleship. For example, all Christians are responsible to insure that the Gospel is preached in their church and that their church is comprised of only believers (
Galatians 1,
1 Corinithians 5), but a Christian can only grow in this discipline in a church, led by godly elders, that practices it. A book might teach you the theory, but that pales in comparison to elders leading a church in this biblical practice. Furthermore, since a church is the only place where the ordinances of Jesus Christ should be practiced, a church is the only place that can grow you in the discipline of enjoying, worshipping, and beholding the Gospel in these precious covenant symbols (
Matthew 16:15-19,
18:17-19; I will address why only a church in part 3 of this series).
Lastly, if you're considering to work in Christian ministry as a pastor, missionary, or para-church worker, a church is the place to get God's perspective on the heart of Christian ministry - the church - and to receive the necessary confirmation of your subjective calling (
Acts 13:2-4). Many god-fearing Christians sadly do not see the danger in being self-affirmed and self-sent missionaries and pastors, but churches provide both the milieu to discern our gifting and the oversight to confirm our calling. So, Christian, while there are many great discipleship tools out there, don't neglect the one designed by God - the local church.