In recent weeks, we learned that everyone who has seen the grace of God will, whenever the opportunity arises, serve as a witness for Christ. However, Scripture teaches that there is also a need for individuals for whom gospel proclamation is their full-time focus. There are many different terms for these workers: shepherds, pastors, teachers, ministers, missionaries, etc. These workers are called by God himself through the Church to proclaim law and gospel in some public capacity. Called workers carry out their calling, not because of what they might gain from the flock, but because of what the flock might gain from Jesus through public ministry. Jesus taught that there will always be a want for such workers. “The harvest is plentiful, but the workers are few” (Luke 10:2). So, this is a topic worthy of our undivided attention.