Teaching All Nationalities with a View to Baptism

Obedience to Jesus’ command at Matthew 28:19, 20 resulted in what first-century and what modern-day expansion?a

As a result of obeying Jesus’ command thousands of Jews became disciples of Jesus and were baptized. As early in the record as Acts 4:4 we read of their number as having increased to five thousand. Later, due to Jehovah’s direction, the discipling work took in Gentiles, beginning with Cornelius and his household.

In modern times obedience to Matthew 28:19, 20 was apparent from the 1870’s and particularly after World War II.

What obligation rests upon those who are made disciples?

Jesus said that those who are made disciples are to be taught all the things that he taught his disciples. Among the many things he taught his disciples were to keep on seeking first God’s kingdom and his righteousness and to lay up treasures in heaven, not upon earth. In particular, both by precept and example he taught his disciples to go from house to house, village to village, preaching and declaring the good news about God’s kingdom.​—Matt. 10:1-42; Luke 8:1.

How long did Jesus indicate that the work of preaching and making disciples was to continue?

As to the preaching work, Jesus stated that this good news of God’s kingdom would be preached in all the world for a witness and then the end would come. So this preaching work is to continue until the end of this system of things. (Matt. 24:14) It therefore follows that until this system of things is concluded by the “great tribulation,” which begins with the destruction of Babylon the Great, the world empire of false religion, Christ’s followers are to continue to make disciples, baptizing them.