In order for it to have the positive influence we referred to yesterday, the leaven of God’s kingdom must be hid. And that does not mean hiding to be invisible but hiding to penetrate deeply, completely permeating the world as leaven thoroughly permeates bread dough.
Believers are not to be of the world, but they must be in the world to reach and change it with the gospel (cf. Mark 16:15; John 17:14–16, 18).
When we faithfully serve as the moral and spiritual leaven of the kingdom, our influence in the world will be both positive and pervasive. And for this to happen, we don’t have to be powerful national leaders, wealthy entrepreneurs, or popular sports figures—just obedient servants of Jesus Christ.
Evangelism and other aspects of kingdom ministry often seem to have little immediate effect. As the church grows bigger, the world’s population grows at a much faster rate, and the church remains a remnant by comparison. But the Lord continues to add to His kingdom by reaching millions through radio, television, publications, and the Internet—means that were largely unavailable or untapped just a century ago.
The leavening work of the kingdom may seem invisible or ineffective to you—“a day of small things”—but that does not mean the Lord is not at work. Jesus’ purpose in this parable and the previous one on the mustard seed was to assure the apostles as well as believers of every era that the kingdom would not fail but ultimately prosper and triumph (cf. Matt. 16:18).
Is God calling you or your church to infiltrate a certain segment of culture or an area of your community with the transforming agent of gospel influence? As He leads, begin dreaming about how you might do that—and what He might do as a result.
From Daily Readings from the Life of Christ, Vol. 1, John MacArthur. Copyright © 2008. Used by permission of Moody Publishers, Chicago, IL 60610