From Claude.ai on 3/25/2026 in response to the Prompt: Provide the citations in the Gospel of Mark where critical bible scholars say the writer does not know the geography. Cite the context of each citation and all sources.
Critical scholars argue that the author of Mark made mistakes about Palestinian geography that no native of Palestine would make — and that these mistakes also rule out the idea that the author obtained reliable information from Peter, a Palestinian fisherman. Biblical Archaeology Society. The following are the primary passages scholars cite, with context and sources.
1. Mark 7:31 — The Impossible Journey Through Sidon
“Then he returned from the region of Tyre, and went through Sidon to the Sea of Galilee, in the region of the Decapolis.” (NRSV)
This is the single most frequently cited geographical problem in Mark. The Sea of Galilee lies to the southeast of Tyre, while Sidon lies to the north. It is simply not possible to pass through Sidon while traveling from Tyre to the Sea of Galilee. There was also no direct road from Sidon to the Sea of Galilee in the first century CE, though there was one from Tyre. Wikipedia
David Barr, Professor of Religion at Wright State University, remarked that the itinerary in Mark 7:31 “would be a little like going from New York to Washington, D.C. by way of Boston.” Wikipedia
Hugh Anderson, in his commentary The Gospel of Mark, compared the route to “traveling from Cornwall to London by way of Manchester.” Bart D. Ehrman
Randel Helms, in Who Wrote the Gospels? (p. 6), called the route equivalent to going from London to Paris by way of Edinburgh and Rome, and cited Dennis Nineham’s conclusion that “the simplist solution is that the evangelist was not directly acquainted with Palestine.” Bart Ehrman Blog
Raymond E. Brown, S.S., in An Introduction to the New Testament (Anchor Bible Reference Library, Doubleday, 1997), stated that Mark “seems confused about Palestinian geography,” citing Mark 7:31 specifically: “In fact one goes SE from Tyre to the Sea of Galilee; Sidon is N of Tyre, and the description of the Sea of Galilee in the midst of the Decapolis is awkward.” Is Jesus Alive?
R. Steven Notley, writing in the Journal of Biblical Literature (128, no. 1, 2009: 183–188), proposed that the author may have been following a passage in Isaiah that early Christians interpreted as a messianic prophecy about where the Messiah would appear — suggesting the itinerary was theologically constructed rather than geographically informed. Cold Case Christianity
2. Mark 5:1 and 5:13 — The Gerasene Demoniac and the Pigs
“They came to the other side of the sea, to the country of the Gerasenes.” (Mark 5:1, NRSV)
“The herd, about two thousand in number, rushed down the steep bank into the lake and were drowned.” (Mark 5:13, NRSV)
Mark 5:1 places the landing directly across the Sea of Galilee in “the country of the Gerasenes,” and Mark 5:13 has a herd of pigs rushing down a steep bank into the lake — implying Gerasa was right on the lakeshore. However, the city of Gerasa (modern Jerash in Jordan) is more than fifty kilometers to the southeast of the Sea of Galilee, with no lake anywhere nearby. Biblical Archaeology Society
The scholars of the Jesus Seminar noted pointedly: “Gerasa is located approximately thirty miles to the southeast of the Sea of Galilee, not exactly a convenient location for the drowning of the pigs. Matthew relocates the demoniac to Gadara, which is only six miles from the lakeshore.” Biblical Archaeology Society
Raymond E. Brown identified this in his footnotes as well, writing: “Mark 5:1, 13 betrays confusion about the distance of Gerasa from the Sea of Galilee.” Is Jesus Alive?
G. A. Wells, in The Historical Evidence for Jesus (Prometheus Books, 1982, p. 230), noted that the confusion between the Gerasenes and the Gadarenes and the physical impossibility of the pig stampede are evidence that the author had no firsthand knowledge of the region, adding that the wide range of variant place-names in the manuscript tradition shows that “place names in Mark caused perplexity among early readers.” Is Jesus Alive?
3. Mark 11:1 — Bethphage and Bethany Listed in the Wrong Order
“When they were approaching Jerusalem, at Bethphage and Bethany, near the Mount of Olives, he sent two of his disciples.” (NRSV)
Randel Helms, in Who Wrote the Gospels? (p. 6), observed: “Anyone approaching Jerusalem from Jericho would come first to Bethany and then Bethphage, not the reverse.” He concluded this “is one of several passages showing that Mark knew little about Palestine.” Bart Ehrman Blog
Dennis Nineham, in his commentary The Gospel of St. Mark, argued from this verse that “Mark did not know the relative positions of these two villages on the Jericho road” (pp. 294–295), reinforcing his broader conclusion that the author was “not directly acquainted with Palestine.” Wikipedia
Scholars noting this issue observe that Mark 11:1 lists the order as Jericho → Jerusalem → Bethphage → Bethany, when geography dictates that a traveler from Jericho would encounter Bethany before Bethphage on the eastern slope of the Mount of Olives. Wikipedia
4. Mark 6:45 and 6:53 — Sent to Bethsaida, Arrived at Gennesaret
“Immediately he made his disciples get into the boat and go on ahead to the other side, to Bethsaida.” (Mark 6:45, NRSV)
“When they had crossed over, they came to land at Gennesaret and moored to the shore.” (Mark 6:53, NRSV)
It is strange that Jesus sends his disciples across the sea to Bethsaida in Mark 6:45, but then, without any word about a change of course or direction, when they arrive at the opposite shore in Mark 6:53, it is at Gennesaret. Bethsaida is on the northeastern shore of the Sea of Galilee; Gennesaret is on the northwestern shore — the two are in opposite directions. Bible.org
Raymond E. Brown flagged this directly, noting that “a boat headed for Bethsaida (NE side of the Sea of Galilee) arrives at Gennesaret (NW side: 6:45, 53) may also signal confusion” on the author’s part about the geography of the lakeshore. Is Jesus Alive?
The Wikipedia article on Bethsaida notes that some scholars argue the “want of precision” here need not surprise us if the Gospel was written at Rome by someone not native to Galilee. Cold Case Christianity
5. Mark 8:10 — Dalmanutha: A Place No One Can Find
“And immediately he got into the boat with his disciples and went to the district of Dalmanutha.” (NRSV)
Dalmanutha is an otherwise unknown destination on the shores of the Sea of Galilee, appearing nowhere else in ancient literature or geography. Byunewtestamentcommentary
Raymond E. Brown noted: “No one has been able to locate the Dalmanutha of 8:10, and it may be a corruption of Magdala.” The fact that Matthew’s parallel account (Matthew 15:39) substitutes the known town of “Magadan” (likely Magdala) for Mark’s unidentifiable “Dalmanutha” suggests Matthew recognized the problem and corrected it. Is Jesus Alive?
Scholar Watts Henderson (2018, p. 1431) summarized the cumulative weight of these geographical details as evidence suggesting “the evangelist was a Hellenized Jew who lived outside of Palestine,” specifically citing Mark 5:1 and 5:13 among the “problematic geographical details.” Cold Case Christianity
6. Mark 10:1 — “Beyond the Jordan” and the Borders of Judea
“He left that place and went to the region of Judea and beyond the Jordan.” (NRSV)
Scholars also note Mark 10:1 as a geographical difficulty: the phrase “Judea and beyond the Jordan” awkwardly coordinates two regions that the author seems to treat as a single journey, when in fact Judea and Transjordan (Perea) are separated by the Jordan River. The geographical errors in 5:1, 7:31, and 10:1 are cited together by scholars such as M. Eugene Boring (Mark: A Commentary, Westminster John Knox Press, 2006) and Adela Yarbro Collins (Mark: A Commentary, Hermeneia, Fortress, 2007) as cumulatively pointing to an author outside of Palestine. Wikipedia
Summary of the Scholarly Consensus
The Wikipedia article on the Gospel of Mark summarizes the scholarly position: the “over-generalized portrait of Jewish practice (7:3–4), and problematic geographical details (5:1, 13)” suggest that the author was “a Hellenized Jew who lived outside of Palestine.” Cold Case Christianity
Raymond E. Brown concluded that reconciling these geographical problems with John Mark’s identity as a Palestinian Jew “is hard to reconcile with the impression that it does not seem to be a translation from Aramaic, that it seems to depend on traditions received in Greek, and that it seems confused about Palestinian geography.” Is Jesus Alive?
Key Scholars and Sources
- Raymond E. Brown, S.S. — An Introduction to the New Testament, Anchor Bible Reference Library, Doubleday, 1997
- Dennis Nineham — The Gospel of St. Mark, Pelican/Westminster, 1963
- Randel Helms — Who Wrote the Gospels?, Millennium Press, 1997
- Hugh Anderson — The Gospel of Mark, New Century Bible Commentary, Eerdmans, 1976
- David Barr — Professor of Religion, Wright State University; cited in Paul Tobin, Rejection of Pascal’s Wager
- M. Eugene Boring — Mark: A Commentary, New Testament Library, Westminster John Knox Press, 2006
- Adela Yarbro Collins — Mark: A Commentary, Hermeneia Series, Fortress Press, 2007
- The Jesus Seminar (Robert Funk et al.) — The Acts of Jesus, HarperSanFrancisco, 1998
- G. A. Wells — The Historical Evidence for Jesus, Prometheus Books, 1982
- R. Steven Notley — Journal of Biblical Literature, 128, no. 1 (2009): 183–188
- Watts Henderson (2018) — cited in Wikipedia, Gospel of Mark
