of the ancient world typically allowed a measure of freedom in recording spoken discourse. They permitted an author to paraphrase, abbreviate, or even bring out the meaning of a person's words, so long as the original sense of the words was faithfully conveyed. Still, this was a liberty that operated within strict limits. The historian's aim was not always to preserve the exact words of a saying but rather the speaker's intended meaning.
With respect to the Gospels, it can be said that the evangelists preserved the authentic voice of Jesus, even though their reports are not always verbatim transcripts of his exact words. The Pontifical Biblical Commission has acknowledged this by saying that the authors of the Gospels employed "different words to express what he said, not keeping to the very letter, but nevertheless preserving the sense" ( Sancta Mater Ecclesia 9). So the essence of Jesus' message is accurately expressed in the Gospels even though there are variations in the way each evangelist wrote it down.
(3) When it comes to reconciling Gospel accounts of the same event, it is important to distinguish between contradictory testimony and complementary testimony. One is dealing with contradictory testimony when two reports of a single occurrence are in direct conflict and cannot be reconciled. For example, if one author places an individual at a specific time and location, and another author places the same individual at a different location but at the exact same time, then it must be presumed that at least one of the witnesses is either lying or mistaken. Both cannot be true at the same time.
On the other hand, complementary testimony is non-contradictory. If two authors describe an individual engaged in two different activities at the same time and place, we need not conclude that either is lying or mistaken, for the situation may be more complex. Suppose one witness says that Jesus was "teaching" at sunrise, while another witness claims that he was "walking" to Jerusalem at that time. Neither of these activities makes the other impossible or even unlikely, for Jesus could have been doing both at the same time. Being complementary rather than contradictory testimony, both reports can be taken as an accurate description of reality. The challenge is to piece together a coherent picture of what took place in all its complexity.
(4) Attempts to reconcile disparate Gospel accounts must reckon with the fact that all historical writing is necessarily selective and incomplete. No one can record everything that takes place at a given moment in time, so a complete history of any event is strictly impossible. By the same token, a partial history of any given event is not thereby a falsification of the facts. An nonexhaustive report, mentioning certain details while omitting others, is not at all the same as an inaccurate report. Of course, it is sometimes the case that excluding facts can lead to a distorted or misleading account of events. But this is not always or necessarily so. Some facts may not be pertinent to the purposes of a particular author's account of an event, so excluding those facts does not falsify the account.
(5) Measuring the truth of the Gospels against other historical records of antiquity is a delicate and difficult matter. Whether from new archeological finds or from literary monuments long possessed, historical data sometimes present biblical interpreters with conflicting testimony about the past. These are the difficulties that often make headlines, with skeptics claiming that the story of the Bible (or the Catholic Church's interpretation of it) has been disproved by the facts of history.
Sensationalists who make such claims tend to overlook two important points. First, the facts of a given case are always bound up with one's interpretation of those facts. The objective evidence of historical and archeological study requires a subjective assessment of that evidence. The same is true with