Goliath stood somewhere between 6 feet 9 inches and 9 feet 9 inches tall, depending on which ancient manuscript you trust. David’s exact height is never given in the Bible, but the text describes him as a young shepherd boy, notably smaller and less physically imposing than the giant he faced. The gap between them is the whole point of the story, but the size of that gap has been debated by scholars for decades.
Goliath’s Height: Two Different Numbers
The famous passage in 1 Samuel 17:4 describes Goliath’s height, but the number you get depends on which ancient text you’re reading. The Masoretic Text, the standard Hebrew Bible used in most English translations, puts Goliath at “six cubits and a span.” The Septuagint, an ancient Greek translation of the Hebrew scriptures, says “four cubits and a span.” That’s a difference of two full cubits, roughly three feet.
A cubit was the distance from the elbow to the fingertip, standardized in the ancient world at about 17.5 inches (44.5 cm). A span, the distance from the tip of the thumb to the tip of the pinky with fingers spread, measured about 8.75 inches (22 cm). Using these conversions:
- Four cubits and a span comes to approximately 6 feet 9 inches (about 2.06 meters)
- Six cubits and a span comes to approximately 9 feet 9 inches (about 2.97 meters)
The 9-foot-9 figure is the one most people know, since it appears in the King James Version and most modern English Bibles. But there’s strong evidence that the shorter measurement is older and possibly original.
Which Number Came First
The Dead Sea Scrolls contain the oldest surviving Hebrew text of this passage. A fragment known as 4QSam-a, dated to roughly 50 to 25 BC, reads “four cubits and a span.” The major early Septuagint manuscripts agree with this number. The “six cubits and a span” reading appears in later Hebrew manuscripts.
As J. Daniel Hays argued in the Journal of the Evangelical Theological Society, the external textual evidence favors four cubits and a span as the earlier reading. The logic runs like this: the oldest Hebrew text says four, the oldest Greek translation says four, and the six-cubit version appears in manuscripts that were copied later. It’s easier to explain why a scribe might increase a giant’s height over time (to make the story more dramatic) than to explain why a scribe would shrink it.
That said, some scholars defend the taller reading as original. The debate isn’t fully settled, but the trend in recent scholarship leans toward the shorter Goliath.
What 6 Foot 9 Actually Means
If Goliath stood around 6 feet 9 inches, he was still enormous by ancient standards. The average man in the Iron Age Levant stood roughly 5 feet 5 inches. Goliath would have towered over virtually everyone on the battlefield, a full head and shoulders above the tallest soldiers. He wouldn’t have been a biological impossibility, just an extraordinarily large and terrifying warrior.
The biblical text reinforces this with descriptions of his equipment. Goliath wore a coat of scale armor weighing about 125 to 150 pounds, carried a spear with an iron point weighing roughly 15 pounds, and wore bronze greaves and a bronze helmet. This is the gear of a heavily armored champion fighter, someone with exceptional size and strength regardless of whether he cleared 7 feet or 10.
How Tall Was David
The Bible never gives David’s height in numbers. What it does give are descriptors that paint a picture of youth and slight build. In 1 Samuel 16:12, David is described as “ruddy, with beautiful eyes and good to look at.” When he volunteers to fight Goliath, the text makes clear he’s a boy, not a seasoned soldier. When Goliath sees David approaching, he “disesteemed him because he was a boy” with a “pretty appearance,” hardly the look of a battlefield threat.
David was likely a teenager at the time of the encounter. King Saul tries to give David his own armor, but David can’t move in it because it doesn’t fit, which suggests a frame significantly smaller than a grown man’s. The narrative builds its tension entirely on this physical mismatch: a young, unarmored shepherd with a sling facing a professional warrior in full bronze kit.
The Height Gap in Context
If we take the older manuscript reading, the confrontation was between a teenager of average or below-average height and a man around 6 foot 9. That’s roughly the difference between a typical 15-year-old and an NBA center. Dramatic, dangerous, but not supernatural.
If we take the later reading, Goliath at 9 feet 9 inches would be taller than any reliably measured human in modern history (Robert Wadlow, the tallest person ever documented, reached 8 feet 11 inches). At that height, Goliath moves from an exceptional human into something closer to legend.
Either way, the story’s meaning stays the same. The point was never the exact measurements. It was the mismatch: an oversized, heavily armed professional warrior against a kid with a sling and five smooth stones. The shorter Goliath, if anything, makes the story feel more grounded without making it less impressive. A 6-foot-9 champion in 125 pounds of armor would have been the most intimidating person anyone on that field had ever seen.