Acts 17:24–32, Paul’s model for one-on-one evangelism. In Paul’s encounter with the Greek philosophers on Mars Hill, he uses the five step evangelistic approach that Yeshua used as recorded in his encounter with the rich young ruler in Mark 10:17–22). This five-step approach is as follows:
Paul first establishes the character and nature of the one true YHVH Elohim who is the Creator of all things and man should seek him, for man owes all to him (vv. 24–28).
Then Paul shows how the Greeks have not been following the true Elohim, but have been sinning by worshiping false gods (i.e., idolatry), which is a violation of the Torah (v. 29).
Next, Paul further alludes to the Torah by establishing that Elohim’s divine nature or character (which is revealed in the Torah) transcends idols, material possessions or anything else devised by men whether artistic or philosophical in nature (v. 29). These things were the chief false gods of the ancient Greeks, for which Paul was taking them to task.
Paul then tells the Greeks that Elohim is calling men to repentance for ignorantly following man-made idols and philosophies, (which is sin, or Torahlessness, 1 John 3:4) (vv. 30–31).
After this, Paul points the Greeks to Yeshua (vv. 30–31).
From this evangelistic encounter, Paul gained some converts (v. 34).