Introduction to the Gospel According to Luke

The Gospel of Luke occupies a unique place among the writings of the New Testament. Unlike other evangelists, Luke takes care to reveal his own approach: he is not an eyewitness, but a rigorous investigator, who gathers and orders the testimonies of those who saw and heard Jesus. This methodological transparency, rare in ancient literature, makes his prologue a valuable document for understanding how the gospels were composed.

The question of the sources used by Luke is at the heart of synoptic study. He shares a large part of his material with Matthew and Mark, while presenting accounts that are his own — the birth of John the Baptist, Mary's visit to Elizabeth, the purification of Mary, or unique parables. Identifying these layers of tradition makes it possible to better grasp the richness and diversity of the testimonies that fed the composition of the Gospel.

But Luke is also a theologian. His literary project — which continues in the Acts of the Apostles — aims to show that the story of Jesus is part of a universal divine plan, open to all nations. He pays particular attention to the marginalized, to women, to the poor, and to the role of the Holy Spirit, thus drawing a portrait of Jesus that is both historically grounded and deeply human.

To study Luke from this angle is therefore to go behind the scenes of the formation of the gospels, to understand the choices of an inspired author, and to discover how faith and historical rigor can be combined to convey a foundational message.