The Jewish temples built in Jerusalem were the First Temple, constructed by King Solomon around 957 BCE, and the Second Temple, rebuilt under Zerubbabel around 516 BCE and massively expanded by Herod the Great beginning around 20 BCE. Both stood on the Temple Mount (Mount Moriah). The location was chosen because Jewish tradition identifies it as the place where Abraham bound Isaac, where David built an altar, and where God's presence was said to dwell.
That answer compresses three centuries of construction history into a single paragraph. The deeper question is why this particular 35-acre limestone platform, out of every hill in the Judean range, became the fixed point of Israelite worship. The answer involves geology, water, political theology, and a chain of textual traditions that builders treated as engineering specifications.
Mechanism: How the Site Was Selected and the Temples Engineered
The biblical narrative links the site to a specific sequence. King David purchases the threshing floor of Araunah the Jebusite on Mount Moriah and builds an altar there to stop a plague (2 Samuel 24). That threshing floor becomes the temple plot. The location sits on a rocky plateau just north of the City of David, which put it inside the defensible core of the united monarchy's capital.
Solomon's builders had to solve a topography problem. The plateau sloped, so they constructed massive retaining walls and a platform to create a level courtyard. The First Temple itself was a relatively modest rectangular structure, roughly 60 cubits long by 20 wide by 30 high, with a portico, a main hall, and an inner sanctuary called the Holy of Holies. Cedar came from Lebanon, and the stone was quarried locally. Construction is described as taking seven years.
The Holy of Holies housed the Ark of the Covenant and was entered only by the high priest, only on Yom Kippur. This single-room core defined the entire architecture. Everything else, the courtyards, the altars, the basins, existed to manage approach to that space.
Herod's reconstruction was a different order of engineering. Starting around 20 BCE, his crews doubled the platform area to roughly 35 acres and built retaining walls whose stones reached hundreds of tons each. The Western Wall is a surviving segment of that retaining wall, not a wall of the temple building itself. This is the most common structural confusion in popular accounts.
The platform's water system was equally deliberate. Cisterns carved into bedrock stored rainwater, and aqueducts eventually supplemented the supply. Sacrificial worship required enormous volumes of water for washing and purification, so the site needed watershed-scale infrastructure, not just a building.
Quantified Context: Scale, Dates, and Durations
The numbers separate the two temples sharply. The First Temple stood from roughly 957 BCE until its destruction by Nebuchadnezzar II's Babylonian forces in 586 BCE, a span of about 370 years. The Second Temple stood from roughly 516 BCE until Roman legions under Titus destroyed it in 70 CE, about 585 years, though it existed in two very different physical forms.
Herod's expansion was the largest construction project in the region during its era. The platform's area, roughly 35 acres, made it one of the biggest man-made plazas in the ancient world. Josephus describes retaining wall stones up to about 40 feet long and weighing hundreds of tons. Modern estimates of the Herodian construction workforce run into the tens of thousands over decades.
The First Temple's footprint was far smaller. Its inner sanctuary is conventionally described as a cube of about 20 cubits per side, and the whole building complex fit comfortably inside what later became Herod's outer courts. The scale difference matters: the Second Temple's platform was roughly an order of magnitude larger in courtyard area than the First Temple's complex.
Destruction dates anchor the timeline. 586 BCE for the Babylonians, 70 CE for the Romans. Between them, the temple was rebuilt after the Persian conquest of Babylon, when Cyrus the Great permitted exiles to return. That return and rebuilding is the historical core behind the Zerubbabel attribution.
Edge Cases: Rebuilders, Rival Sanctuaries, and Contested Details
The Second Temple's builder credit is genuinely split. Zerubbabel, a governor of Yehud under Persian authority, led the initial rebuilding around 516 BCE. The structure was plain compared with what came later. Herod the Great then undertook a comprehensive reconstruction and expansion beginning around 20 BCE, essentially replacing the building while the sacrificial cult continued.
A second edge case is the Samaritan temple on Mount Gerizim, built around the 4th century BCE. It was a rival sanctuary claiming its own legitimacy, and its existence shows that the Jerusalem location was contested rather than universally accepted among Israelite populations. The Jerusalem temple's authority was a political and theological achievement, not a geological inevitability.
Red flag: Treating "Solomon's Temple" as archaeologically confirmed in its biblical dimensions. Direct stratified evidence from the 10th century BCE on the Mount is inaccessible for political and religious reasons. Red flag: Confusing the Western Wall with a wall of the temple building. It is a retaining wall of the Herodian platform. Red flag: Asserting the exact location of the Holy of Holies. Its position is inferred from tradition and platform geometry, not excavated. Red flag: Citing Josephus's measurements as exact. His figures are round, sometimes internally inconsistent, and written decades after the events. Red flag: Collapsing the Second Temple into a single building phase. It had at least two major phases separated by roughly 500 years.
The counterintuitive professional caveat: the temple's most famous surviving feature, the Western Wall, is evidence of Herod's platform engineering, not of the sanctuary itself. The sacred building is gone. The retaining wall remains because it was built to hold back a hillside, not to be a place of prayer.
Misconceptions: What the Evidence Actually Supports
The most durable misconception is that the temple's location was chosen for its elevation. Mount Moriah is not the highest hill in Jerusalem. The choice was theological and traditional, tied to the Abraham narrative and David's altar, not to line-of-sight advantages.
A second misconception is that the two temples were consecutive buildings on identical footprints. They were not. The First Temple occupied a smaller, differently configured complex. Herod's platform redistributed the entire mountain, and the Second Temple's courts extended well beyond what Solomon's builders leveled.
A third misconception concerns purpose. The temple was not primarily a place of congregational worship. It was a sacrificial institution with restricted access zones, graded by purity status. Ordinary Israelites did not enter the building. They brought offerings to the courts and watched from outside. This restricted-access logic explains why the courtyards and their boundaries mattered as much as the sanctuary itself.
A fourth misconception is that construction was a single event. The First Temple took seven years by the text's account. The Second Temple's initial phase took about four years, and Herod's expansion took decades and was still being finished when the Romans destroyed it.
Comparison Table: The Two Temples Side by Side
| Feature | First Temple (Solomon) | Second Temple (Zerubbabel) | Second Temple (Herod's expansion) |
|---|---|---|---|
| Approximate start | ~957 BCE | ~516 BCE | ~20 BCE |
| Builder credited | Solomon | Zerubbabel | Herod the Great |
| Destruction | 586 BCE, Babylonians | 70 CE, Romans (after expansion) | 70 CE, Romans |
| Approx. lifespan | ~370 years | ~585 years total, two phases | ~90 years in final form |
| Platform scale | Modest, single complex | Plain, smaller than Herod's | ~35 acres, massive retaining walls |
| Key surviving feature | None confirmed | None confirmed | Western Wall (platform retaining wall) |
| Access model | Graded, sanctuary restricted | Graded, sanctuary restricted | Graded, expanded courts |
The table makes one point plain. The temple most people picture, with vast courts and monumental retaining walls, is Herod's version. The biblical First Temple was a different scale of project entirely.
Timeline Table: From Altar to Destruction
| Date (approx.) | Event |
|---|---|
| 10th century BCE | David builds an altar on the threshing floor of Araunah on Mount Moriah |
| ~957 BCE | Solomon's First Temple completed |
| 586 BCE | Nebuchadnezzar destroys the First Temple; Babylonian exile begins |
| ~538 BCE | Cyrus the Great permits the exiles to return |
| ~516 BCE | Second Temple completed under Zerubbabel |
| ~20 BCE | Herod the Great begins major reconstruction and platform expansion |
| ~62–64 CE | Herodian construction essentially complete |
| 70 CE | Roman forces under Titus destroy the Second Temple |
Two thresholds in this timeline get conflated constantly. The 516 BCE date marks the completion of a modest rebuilt temple. The 20 BCE date marks the start of a reconstruction that transformed the site. Treating them as the same building phase erases roughly five centuries of change.
Practical Actions: How to Verify Claims About the Site
Readers encountering temple claims in documentaries, travel guides, or online articles can apply a few checks.
Ask which temple phase is being described. First Temple, Zerubbabel's Second Temple, and Herod's expansion have different dimensions, dates, and builders. Check whether a measurement is for the temple building, the inner sanctuary, or the platform. The three scales differ by orders of magnitude. Verify destruction dates against two anchors: 586 BCE and 70 CE. Treat reconstruction illustrations as interpretations, not photographs. No confirmed image or model of the First Temple survives. Distinguish textual descriptions from excavated evidence. The primary literary sources are the Hebrew Bible and Josephus, both written with theological and rhetorical aims. For current site access and visiting rules, check the authority that administers the site, since arrangements can change.
The single most useful habit is asking "which building, which century" before accepting any claim. Most popular errors collapse at that question.
Limitations: What Cannot Be Resolved
Direct archaeological confirmation of the First Temple's plan is effectively unavailable. The Temple Mount is administered under religious and political arrangements that prohibit the kind of excavation that would settle the question, and earlier large-scale digs on the mount's periphery have produced contested interpretations.
The literary sources carry their own limits. The biblical accounts were compiled and edited centuries after some of the events they describe. Josephus wrote in the late 1st century CE, after the destruction, and his numbers are often rounded. Neither source is a construction record in the modern sense.
The exact position of the Holy of Holies remains inferred. Tradition and platform geometry constrain the possibilities, but no excavation has fixed the spot. Claims of precise identification should be read as devotional or scholarly hypotheses, not measurements.
What can be stated with confidence is the sequence: a First Temple built under Solomon, destroyed by Babylon in 586 BCE; a Second Temple rebuilt under Zerubbabel around 516 BCE; and a massive Herodian reconstruction beginning around 20 BCE, destroyed by Rome in 70 CE. The location on Mount Moriah was chosen for traditional and theological reasons rooted in the Abraham and David narratives, not for the hill's height or strategic convenience. The surviving Western Wall is the clearest physical trace, and it belongs to the platform, not the sanctuary.