The early Church, the closest people to the actual time of Christ embraced the Gospel of Luke:
The early church taught that Luke was the author of the third Gospel. Some of the witnesses include the following:
- Justin Martyr (about AD 150)[Geldenhuys, p. 18, who footnotes J. M. Creed, The Gospel According to St. Luke, p. xiii]. He was an early apologist [Dictionary of the Christian Church (DCC), p. 558].
- The Anti-Marcionite Prologue to the Third Gospel (AD 160-180).
"Luke was an Antiochian of Syria, a physician by profession. He was a disciple of the apostles and later accompanied Paul until the latter’s martyrdom. He served the Lord without distraction [or ‘without blame’], having neither wife nor children, and at the age of eighty-four he fell asleep in Boeotia, full of the Holy Spirit. While there were already Gospels previously in existence—that according to Matthew written in Judaea and that according to Mark in Italy—Luke, moved by the Holy spirit, composed the whole of this Gospel in the parts about Achaia. In his prologue he makes this very point clear, that other Gospels had been written before his, and that it was necessary to expound to the Gentile believers the accurate account of the [divine] dispensation, so that they should not be perverted by Jewish fables, nor be deceived by heretical and vain imaginations and thus err from the truth. . . . And afterwards the same Luke wrote the Acts of the Apostles [Geldenhuys, pp. 17-18]."
- Irenaeus’ "Against Heresy (about AD 185). Irenaeus was the Bishop of Lyons [DCC, p. 516].
"But surely if Luke, who always preached in company with Paul, and is called by him "the beloved," and with him performed the work of an evangelist, and was entrusted to hand down to us a Gospel, learned nothing different from him (Paul), . . . [Church Fathers, Early Church Fathers - Ante-Nicene, (Garland, TX: Galaxie Software) 1999. From "Against Heresy," iii, 1 and 2. See also the sections that follow.]."
- Muratorian Canon (about AD 180-190). This is an ancient list of New Testament books discovered by L. A. Muratori (1672-1750)[ZPRB, 4:311].
"The third book of the Gospel, according to Luke, Luke that physician, who after the ascension of Christ, when Paul had taken him with him as companion of his journey, composed in his own name on the basis of report [Liefeld, p. 799]."
- Clement of Alexandria (perhaps AD 190-202). He was the first know Christian scholar [Geldenhuys, p. 18. For information on Clement of Alexandria see DCC, p. 234.].
- Origen (lived approximately AD 185-254). Origenes Adamantius was an Alexandrian theologian [DCC, p. 733].
"Among the four Gospels, which are the only indisputable ones in the Church of God under heaven, I have learned by tradition that . . . And the third by Luke, the Gospel commended by Paul, and composed for Gentile converts [Church Fathers, Early Church Fathers - Nicene/Post Nicene Part 2, (Garland, TX: Galaxie Software) 1999. Origen's words are dound in Eusebius' work, Historia Ecclesiastica, vi, 25,3. Origen comments on Psalm 1]."
- Tertullian (lived approximately AD 160/70-215/20). Quintus Septimius Florens Tertullianus was an African moralist, apologist, and theologian [DCC, p. 960. Geldenhuys, p. 18, indicates Tertullian credited the third Gospel to Like.].
- Jerome (lived approximately AD 345-419). Eusebius Hieronymus was a Biblical scholar and translator [DCC, p. 528].
"Luke a physician of Antioch as his writings gas [sic] indicate was not unskilled in the Greek language. An adherent of the apostle Paul, and companion of all his journeying, he wrote a Gospel, concerning which the same Paul says, ‘We send with him a brother whose praise in the gospel is among all the churches’ and to the Colossians ‘Luke the beloved physician salutes you, and to Timothy ‘Luke only is with me.’ He also wrote another excellent volume to which he prefixed the title Acts of the Apostles, a history which extends to the second year of Paul’s sojourn at Rome, that is to the fourth year of Nero, from which we learn that the book was composed in that same city [Church Fathers, Early Church Fathers - Nicene/Post Nicene Part 2, (Garland, TX: Galaxie Software) 1999. This is a quote from De Viris Illustribus, vii]."