The Bible speaks plainly about giants who walked the earth, and their size was not symbolic or mythical. These were real beings whose stature struck fear into the hearts of God’s people and whose presence raises questions that still echo today.
Scripture gives us specific measurements, cultural context, and spiritual insight into these towering figures. Understanding their height helps us grasp the magnitude of God’s power working through ordinary people who faced extraordinary threats.
How Tall Were the Giants in the Bible?
The giants in the Bible ranged from approximately 9 to 13 feet tall. Goliath stood over 9 feet tall according to most manuscripts, while Og king of Bashan had a bed measuring 13 feet long, suggesting he may have been even taller.
Goliath’s Height
1 Samuel 17:4 describes Goliath as “six cubits and a span” in the Masoretic text. This measurement equals roughly 9 feet 9 inches, assuming a cubit of 18 inches.
Some ancient manuscripts, including the Dead Sea Scrolls and the Septuagint, record Goliath’s height as “four cubits and a span.” This would make him approximately 6 feet 9 inches tall, still a giant by ancient standards but less extreme.
The textual variation matters, but both measurements present the same spiritual truth. God empowered a young shepherd to defeat a warrior no Israelite soldier dared to face.
Og King of Bashan
Deuteronomy 3:11 tells us that Og’s iron bed was “nine cubits long and four cubits wide.” That translates to roughly 13 feet long and 6 feet wide.
While bed size doesn’t always match body height exactly, ancient beds typically accommodated the sleeper with some room to spare. Og likely stood between 10 and 12 feet tall, making him one of the largest giants mentioned in Scripture.
The Anakim
The Anakim were a race of giants descended from Anak. Numbers 13:33 records the fearful report of the Israelite spies: “We seemed like grasshoppers in our own eyes, and we looked the same to them.”
This comparison suggests the Anakim stood significantly taller than average men of that era, who were likely between 5 and 5.5 feet tall. The Anakim probably ranged from 8 to 10 feet in height based on this dramatic contrast.
Who Were These Giants?
Scripture identifies several distinct groups of giant people. Their names and descriptions appear throughout the Old Testament, particularly in passages dealing with the conquest of Canaan.
The Nephilim
Genesis 6:4 introduces the Nephilim: “The Nephilim were on the earth in those days, and also afterward, when the sons of God went to the daughters of humans and had children by them.” These mighty warriors became famous in ancient times.
The identity of the Nephilim sparks theological debate. Some scholars believe they resulted from fallen angels cohabiting with human women, while others interpret “sons of God” as the godly line of Seth intermarrying with Cain’s descendants.
Regardless of their origin, Scripture presents them as unusually large and powerful beings. Their presence on earth before the flood and their apparent reemergence afterward connects to the giant populations Israel later encountered.
The Rephaim
The Rephaim appear throughout the conquest narratives as another race of giants. Deuteronomy 2:20-21 describes them as “a people strong and numerous, and as tall as the Anakites.”
God destroyed the Rephaim before Israel’s arrival, giving their land to other nations. This demonstrates God’s sovereignty over these formidable peoples and His ability to remove them when His purposes required it.
Other Giant Individuals
Scripture names several other giants beyond Goliath and Og. 2 Samuel 21:15-22 records David’s mighty men killing four giants in separate battles, all descendants of Rapha in Gath.
One of these giants had six fingers on each hand and six toes on each foot. Another carried a spear with an iron point weighing 600 shekels, about 15 pounds of metal alone.
Why Did Giants Exist?
The presence of giants in biblical history serves multiple purposes in God’s redemptive plan. Their existence was neither random nor merely biological.
A Test of Faith
The giants in Canaan tested Israel’s trust in God’s promises. When the spies returned from surveying the land, ten of them focused on the giants rather than on God’s power.
Numbers 13:31 captures their fearful conclusion: “We can’t attack those people; they are stronger than we are.” This failure of faith cost an entire generation their entry into the Promised Land.
Do you focus on the size of your obstacles or the size of your God? The giants expose what we truly believe about God’s ability to fulfill His promises.
Objects of Divine Judgment
The giant peoples of Canaan had filled up the measure of their sin. Genesis 15:16 explains that God waited to give Israel the land “for the sin of the Amorites has not yet reached its full measure.”
These populations practiced child sacrifice, sexual perversion, and idolatry for generations. God’s command to destroy them was an act of judgment, not arbitrary cruelty.
The giants’ formidable size made this judgment require supernatural intervention. God would receive glory for victories that human strength alone could never accomplish.
Demonstrations of God’s Power
Every giant that fell demonstrated God’s supremacy over seemingly insurmountable opposition. A shepherd boy with a sling defeated the champion of Philistia because the battle belongs to the Lord (1 Samuel 17:47).
God deliberately chooses the weak to shame the strong. He uses the small to defeat the large so that no one can boast in human power.
Archaeological and Historical Evidence
The biblical accounts of giants find some support in archaeological discoveries and ancient texts. While we must interpret evidence carefully, several findings prove interesting.
Ancient Texts
Extra-biblical sources mention unusually tall people in the ancient Near East. Egyptian texts describe encounters with tall enemies, and Greek historians recorded legends of giant races.
The Epic of Gilgamesh describes its hero as extraordinarily tall and strong. While these accounts don’t prove the Bible’s claims, they show that ancient cultures commonly acknowledged the existence of exceptionally large people.
Oversized Artifacts
Archaeologists have discovered unusually large beds, doorways, and furniture in some ancient sites. These findings suggest that some ancient peoples were indeed larger than average.
We must avoid sensationalism and false claims that circulate online. Many “giant skeleton” photographs are proven hoaxes, and wild speculation dishonors Scripture’s straightforward testimony.
Medical Possibilities
Modern medicine recognizes conditions like gigantism and acromegaly that cause exceptional height. Some giants may have resulted from genetic factors that produced communities of unusually tall people.
Scripture’s testimony doesn’t require supernatural intervention for every aspect of the giants’ existence. God works through both natural and supernatural means to accomplish His purposes.
What the Giants Teach Us Today
The biblical giants weren’t included in Scripture merely as historical curiosities. Their presence in God’s Word carries spiritual lessons for believers in every generation.
God Defeats What We Cannot
No giant in Scripture fell by normal human strength alone. God empowered His people to overcome enemies they could never defeat on their own.
You face giants today, though not literal ones of flesh and blood. Financial impossibilities, health crises, relational breakdowns, and spiritual warfare tower over you like Goliath over the Valley of Elah.
1 John 4:4 promises that “the one who is in you is greater than the one who is in the world.” The same God who brought down Goliath fights for you.
Fear Versus Faith
The ten spies who gave the bad report saw the same giants as Joshua and Caleb. The difference wasn’t the size of the opposition but the size of their God in their eyes.
Fear magnifies problems and minimizes God. Faith sees problems accurately but magnifies God above them.
Which voice do you listen to when facing your giants? The voice of fear always counsels retreat, while the voice of faith calls you forward into God’s promises.
Preparation Meets Providence
David didn’t face Goliath without preparation. He had killed lions and bears while protecting his father’s sheep, training that proved crucial when facing the giant.
God prepares you in hidden places for public victories. The faithfulness you show in small, unseen battles equips you for the giants everyone will witness you face.
Don’t despise the training ground. God uses every wilderness season, every private struggle, and every small act of obedience to prepare you for greater challenges ahead.
The Spiritual Reality Behind Physical Giants
The giants of Scripture point to deeper spiritual realities. Ephesians 6:12 reminds us that “our struggle is not against flesh and blood, but against the rulers, against the authorities, against the powers of this dark world.”
The physical giants Israel faced foreshadowed the spiritual powers believers contend with. These enemies seem insurmountable, and in our own strength, they are.
The Weapons That Work
David refused Saul’s armor because he hadn’t tested it. Instead, he took five smooth stones and his sling, weapons he knew how to use.
God gives you specific weapons for your battles. 2 Corinthians 10:4 declares that “the weapons we fight with are not the weapons of the world. On the contrary, they have divine power to demolish strongholds.”
Prayer, Scripture, worship, fasting, and obedience demolish giants that human wisdom and effort cannot touch. Have you picked up the weapons God has given you, or are you still trying to fight in armor that doesn’t fit?
One Stone, One Shot
David picked up five stones but only needed one. His first shot, empowered by God, struck Goliath in the only vulnerable spot and brought the giant crashing down.
God doesn’t require you to have everything figured out or to see ten steps ahead. He asks for obedience in the next right step, and He makes that step sufficient.
Your giant may fall faster than you expect when you finally step forward in faith. God has been preparing the victory long before you arrive on the battlefield.
The Ultimate Giant-Slayer
Every victory over giants in the Old Testament points forward to Jesus Christ. He faced the ultimate giants: sin, death, and Satan himself.
Where Israel trembled, Jesus advanced. Where David needed a stone, Jesus needed only His obedience unto death.
Colossians 2:15 celebrates His triumph: “And having disarmed the powers and authorities, he made a public spectacle of them, triumphing over them by the cross.” The cross appeared to be defeat but was actually the death blow to every spiritual giant.
You face your giants not alone but united to the ultimate Giant-Slayer. Every enemy that towers over you has already been defeated by Christ.
Moving Forward in Faith
The giants in the Bible stood between 9 and 13 feet tall, but their height matters less than what their defeat reveals about God. He specializes in impossible victories that glorify His name and strengthen His people’s faith.
What giant stands between you and God’s promises today? Name it specifically, not to magnify it but to bring it into the light where faith can confront it.
God has not brought you this far to let you fall before the giant. He has equipped you, prepared you, and goes before you into battle.
Step forward. Pick up your stones. Fix your eyes on the God who has never lost to a giant yet.
For more insight into the biblical figures connected to these giants, explore who was Anak and learn about the Watchers in the Bible. These topics deepen your understanding of the spiritual context surrounding the giants and the cosmic battle Scripture describes throughout redemptive history.