Book of 3 John
John, as always, emphasizes the importance of walking in the truth of the Gospel. Hospitality, support and encouragement for our fellow Christians are some of the main precepts of the teachings of Jesus, and Gaius was obviously an outstanding example of this ministry. We should do the same whenever we can, welcoming visiting missionaries, preachers and strangers (as long as we are sure that they are true believers) not only to our churches but also to our homes, and offer them whatever support and encouragement they need.