Paul has to “start from scratch” when preaching to the gentiles in Athens and Corinth and has to reach a long way back to find common ground with the Greek philosophers in Athens as well as the commerce-driven, pleasure loving Corinthians. Paul did not have a large community to support him in his evangelist efforts so he had to work with his own two hands to feed himself and his entourage. This may have given him opportunity to be “salt and light” in the marketplaces of the Roman world he was trying to reach to with the Gospel.