Although we certainly need to be discipled in our knowledge of the gospel and equipped to proclaim the gospel, we must not forget that gospel proclamation isn’t first and foremost a program, it’s a way of life. It’s not something we only do on a particular day of the week when our schedules allow it; it’s something we do every day of our lives. Like children who cannot help but express their tender love for their mother and father, or like a married couple who cannot help but express their love for each other in daily words and deeds, we are the born-again, adopted children of God. Moreover, we are the redeemed bride of Christ who cannot help but proclaim the beautifully adorned narrow way, the liberating truth, and the abundant life that all men in all nations can have if they put their trust in Jesus Christ.
The life of the Christian is the daily life of gospel proclamation to our own stubborn hearts when we sin; to our spouses whenever they need to hear our repentance and God’s forgiveness in Christ; to our children whenever we discipline them and point them to their desperate need for Christ; and to our coworkers, colleagues, classmates, communities, and to the ends of the earth. We don’t just enter the mission field when we drive out of our church parking lots each Lord’s Day, we enter the mission field when we get out of bed each morning. Our proclamation of the gospel takes place around the kitchen table in our homes, across the tracks in our communities, and around the world — wherever God has us presently and wherever He might call us in the future.