The Gospel has always been the solution to the chaos among men. It is the provision of God to save and redeem men from eternal damnation and restoration of the world. The Gospel is the power of God unto Salvation both to the Jews and the Gentiles! Romans 1: 16.
With about 7.9 billion people on earth and over 2.3 billion of them who have not heard about Jesus, met a believer or understood the Gospel enough to make decision for Jesus, our world. is desperately in need of the Gospel! Unfortunately, most of these people are not only deprived of the Gospel, they are also shielded from accessing the Gospel either by Government restrictions, physical inaccessibility, violence or outright resistance.
However, during Jesus time on earth, he used different means to preach the Gospel. Most of these means were relevant to his audience and easily understood by his listeners. Likewise, during the Apostles time, the Gospel was given to all men and bore much fruits irrespective of location, religion, bias or affiliation. When Jesus was going up to heaven, he commanded his Disciples to make Disciples of all Nations (Matthew 28:19,20) and just after a few decades, the testimony was that the Gospel was bringing forth fruit in all the world! (Colossians 1:5,6). In fact, the people of the world did acknowledge that they were everywhere with the Gospel (Acts 21:27,28).
So how did they do it?
In 1Corinthians 9:18-23 Paul gave an insight. He said he took advantage of every available means to present the Gospel to everyone in every place in the context and form they would understand. To the Jews, he preached the Gospel from the Torah and the Prophets (Acts 13:15- 41), to the Greeks in Athens, he preached to them from their poetic writings and the objects of their worship (Acts 17: 23 -28). Evidently, the early Christians reached their world in spite of the resistance and oppositions because they took advantage of all creative means available!