The Task of the Church

What is the church supposed to DO? If you ask 10 Christians this question, you’ll get fifteen answers. Is it to send out missionaries and evangelists to share the gospel? Maybe it’s to attract the unchurched to our Sunday morning event so they can hear about Jesus? Maybe it’s community involvement so we can serve the poor and needy. Or political involvement to change the world for the better. Or maybe the church is to provide top quality worshipful experiences for the believers who gather on Sunday morning? Or maybe it’s high quality biblical teaching to help Christians grow in the knowledge of Scripture.

Thankfully, in Ephesians 4:14-16, God, through the pen of Paul, provides some clear instructions on what the church is supposed to do.

The Task of the Church: Guarding Children (Ephesians 4:14)
“… that we should no longer be children, tossed to and fro and carried about with every wind of doctrine, by the trickery of men, in the cunning craftiness of deceitful plotting …” (Ephesians 4:14)

Anyone who has been around children for very long knows that they can say and believe some of the most amazing things. One little boy came home from Sunday school very excited about the lesson he had learned in Genesis 2 about how Eve was taken from Adam’s side. But a few days later, he came home from school in a very distressed mood. When his mother asked what was wrong, he replied, “My side hurts. I think I’m going to have a wife.”

I also read about a group of children who were asked what God does all day. One responded, “He walks on water.” Another said, “He lives! He lives!” A third said, “He organizes heaven, sending people down here in cloud elevators so they can help us earth people out.” One of the little boys said, “He builds boats. All kinds of boats. Nobody knows why.”

When this same group of children were asked what God creates, one little boy answered, “God makes bees with little wings all day. Probably out of mud.” A different child said, “He makes grass a lot of the days. That takes up a lot of hours. Did you ever see how many pieces of grass there are?”

This is part of the wonder and joy of working with children. They are so trusting and have such vivid imaginations. But at the same time, children have some of the most amazing misconceptions and misunderstandings. Sometimes this is the result of their own immaturity and innocence, while at other times, it is due to their gullibility. Children are easily deceived. Children can be told the most outrageous lie and they will believe it because they often don’t know any different.

But it is far from cute when adults have the same gullibility. What is adorable in a child is not at all adorable in an adult. Children are not supposed to stay children forever. Children are to grow up and mature so that they become productive members of society. Sadly, many adults, though they may have matured physically, are still mentally, emotionally, and psychologically immature. It is a sad state of affairs when this happens.

The same thing can happen when it comes to spiritual maturity. When people first believe in Jesus, they are born again into the family of God, and are spiritual babes in Jesus Christ. No matter how old they might be physically, they are spiritual children. And just as humans are supposed to mature as they get older, the same thing is supposed to happen with people the longer they are “in Christ.” But just as physical maturity can sometimes be stunted, so also, some Christians never mature into spiritual maturity.

In fact, it is a sad reality in the church that many modern Christian adults are childish in their thinking. While immature spirituality should be expected from a new believer, many Christians remain childish for far long. While every Christian starts off as a baby Christian, some Christians remain that way for most of their Christian lives.

God wants baby Christians to become mature Christians. He wants Christians to move on from “milk doctrines” that make us feel warm and fuzzy, and start ingesting the meat truths of the Word that we mull over and think about (cf. Heb 5:11–6:3). It is only when Christian do this that they lose their gullibility, and become able to discern good from evil, truth from falsehood, correct doctrine from heresy.

As we think about growing the church God’s way, we have learned that God’s church grows as the people of the church develop into Christlike maturity. And believe it or not, this maturing process is the main activity which God desires for the church. Though people often say that evangelism and world missions are the primary activities of the church, effective evangelism and world missions only take place as Christian mature in the faith and develop Christlikeness in their beliefs and behaviors. All of the activities of the church in this world depend upon Christians growing into spiritual maturity. The task of helping baby Christians grow into mature Christians is to be the primary program of the church.