The word of God is infallible. Whatever subject it deals with, it must be totally accurate. Luke was Paul's personal physician, and he was a historian. Therefore, when he mentions anything involving health, he must be totally accurate. God made no mistake in using him to record the virgin birth and other miracles involving health. As a historian, Luke was equally accurate. He mentions 104 places in the book of Acts. Each has been verified. The English skeptic, William Ramsey, traced the journeys of Paul as recorded by Luke with the express purpose of disproving Luke's narrative. He found Luke to be 100- accurate. He is one of the few archaeologists who accepted Christ as Savior after finding many infallible proofs.--In his first narrative -treatise-, Luke writes to most excellent Theophilus- that he might know the certainty of the things you were instructed-Luke 1-4-. Luke gave this Roman official a full account of what Jesus began both to do and to teach until the day He was taken up- -Acts 1-2-. The word began- indicates that the Gospel of Luke was just the beginning. Now comes the work that Jesus is doing through the Holy Spirit.