What does Luke say about the origins of true Christianity?
“To Theophilus: Many writers have undertaken to draw up an account of the events that have taken place among us, following the traditions handed down to us by the original eyewitnesses and servants of the gospel. So I in my turn, as one who has investigated the whole course of these events in detail, have decided to write an orderly narrative for you, your excellency, so as to give you the authentic knowledge about the matters of which you have been informed” (Luke 1:1-4, Revised English Bible; compare Acts 1:1-2). Luke was an exceptional writer and knowledgeable historian. The events of the Bible took place in the real world, and Luke in particular records important details of the apostles’ time that can be verified from secular history.