The Nephilim Kings of Canaan: Why God Decreed Judgment Upon Them According to the Bible

The Nephilim Kings of Canaan: Why God Decreed Judgment Upon Them According to the Bible

Why would God send Israel to judge such ancient, powerful, and feared peoples when many of them already had a reputation as giants in the land of Canaan? Can’t this question be answered quickly? Because when the subject is the Nephilim, many people tend to exaggerate. Some people invent names of kings that the Bible never mentions. Others transform all the Canaanites into giants. Others speak as if each city of Canaan were ruled by hybrid beings straight out of Genesis chapter 6. But the scriptures are more careful than that.

The Bible does indeed speak of Nephilim, of the sons of Anak, of the Rephaim, and of Og, king of Bashan, as someone connected to the Rephaim. It speaks of powerful peoples, large cities, high walls, arrogant kings, and deeply corrupted spiritual practices. But the Bible doesn’t say that all the kings of Canaan were Nephilim. It also doesn’t give a list called the Nephilim kings of Canaan. So, to be honest, we need to use this expression carefully. When we talk about the Nephilim kings of Canaan, we are addressing a larger question. Were there peoples in the promised land associated with ancient giants? Yes, there were kings associated with that memory. At least Og of Bashan is presented as a remnant of the Rephaim. Did God decree judgment upon Canaan because of the height of those peoples? No. The main reason for the judgment was not the size of the body, but the spiritual, moral, and religious corruption that had filled that land.

The first time the Nephilim appear in scripture is in Genesis, chapter 6. The text says: “Now there were giants on the earth in those days, and also afterward, when the sons of God came in to the daughters of men, and they bore children to them. These were the mighty men who were of old, men of renown.” Genesis, chapter 6, verse 4. Some translations use the word giants, others retain Nephilim. The Hebrew term is complex, and scholars debate its origin. What the text makes clear is that they appear in the context of a deeply corrupt humanity before the flood. Soon after, Genesis says that the wickedness of man multiplied on the earth. The Lord saw that the wickedness of man was great in the earth, and that every intent of the thoughts of his heart was only evil continually. Genesis, chapter 6, verse 5. This is the first serious point. The Nephilim appear in a scenario of rupture. The antediluvian world was immersed in violence, corruption, and rebellion against God. The flood comes as judgment upon an entire generation. However, Genesis chapter 6 contains a phrase that draws attention: “And also afterwards.” After what? After those days. This explains why later, when Israel approaches Canaan, the spies speak again of Nephilim.

In Numbers, chapter 13, Moses sends men to scout the promised land. They return bringing the fruits of the earth, but also bringing fear. The land was good, the promise was real, but the problem was in their eyes. They said, “We also saw giants there, the descendants of Anak, and we seemed like grasshoppers in our own eyes, and that’s how they saw us.” Numbers, chapter 13, verse 33. This verse is fundamental. The spies link the sons of Anak to the Nephilim, but the account also shows that those men were tainted by fear. Therefore, we need to be careful. The text records what they said, but the chapter itself shows that their report was called a bad report because it led the people to disbelief. This does not mean that Anak’s sons were invented. They existed. The Bible mentions them in other passages. They were tall, strong, and well-known. The spies’ mistake wasn’t saying there were major enemies. The mistake was concluding that God was small in their eyes. Caleb saw the same land, saw the same cities, heard the same names, but his spiritual interpretation was different. “Let us go up and possess the land, for we will surely prevail against it.” Numbers, chapter 13, verse 30. Caleb did not deny the presence of the giants. He denied that the giants were bigger than the promise. This difference defines history. The generation that came out of Egypt had seen the sea part, the manna fall, and the water gush from the rock. The pillar of cloud and fire guided the people. Still, when faced with the sons of Anak, they trembled—not because God had failed, but because fear had reinterpreted the promise.

The sons of Anak appear to be especially associated with Hebron and the mountainous regions of Canaan. Later, Joshua would confront these peoples. At that time Joshua came and eliminated the Anakim from the hill country, from Hebron, from Debir, from Anab, from all the hill country of Judah, and from all the hill country of Israel. Joshua, chapter 11, verse 21. The text goes on to say that no Anakim remained in the land of the children of Israel, except in Gaza, Gath, and Ashdod. This detail is important because centuries later Gath appears as the city of Goliath. The Bible doesn’t call Goliath a Nephilim, but he comes from Gath, a city associated with the remnants of the Anakim. This is a possible biblical link. To go further, asserting genealogies that the text does not provide, would be fabrication.

Now we come to another name, the Rephaim. The Rephaim appear in various parts of the Old Testament as an ancient people, associated with tall men and specific territories. Deuteronomy mentions different peoples associated with this memory: the Emim, Zamzummim, Anakim, and Rephaim. The text does not portray all of them as Nephilim, but presents an ancient world in which certain peoples were remembered for their strength, size, and antiquity. Among all these names, one king stands out: Og, king of Bashan. He ruled a region north and east of the Jordan River, before Israel entered the heart of Canaan. Bashan was known for its fertility, its pastures, its oak trees, and its fortified cities. But Deuteronomy records something even more remarkable: “Because only Og, king of Bashan, remained of the Rephaim. Behold, his bed, a bed of iron, is it not in Rabbah of the children of Ammon?” Deuteronomy, chapter 3, verse 11. The Bible speaks of the bed of Og and gives its measurements. The goal is not to feed empty curiosity. The text preserves this detail as a historical record of an unusual king, linked to the Rephaim. But again, we need to be honest. The Bible refers to Og as the remnant of the Rephaim. It doesn’t call him a Nephilim directly. The Rephaim and the Nephilim belong to categories that, in the biblical imagination, are similar to ancient peoples and giants. But the text doesn’t allow for mixing everything carelessly. He was judged not for being tall, but for rising up against the path of the people God was leading. Deuteronomy shows that Israel confronted Sihon, king of the Amorites, and Og, king of Bashan, before crossing the Jordan. These kings do not appear as frightened innocents. They appear as established, resilient powers, linked to peoples who were already under judgment.

And here we come to the main question. Why did God command the judgment of the peoples of Canaan? The answer begins long before Joshua; it begins with Abraham. In Genesis chapter 15, God makes a covenant with Abraham and announces that his descendants would be pilgrims in a foreign land, would be afflicted, but would later return to the promised land. Then God says something decisive: “In the fourth generation they will return here, for the iniquity of the Amorites is not yet full.” Genesis, chapter 15, verse 16. This phrase is one of the most important in the entire discussion. God did not immediately give Canaan to Abraham because the measure of the Amorites’ iniquity was not yet full. This shows patience; it shows that the judgment was not made impulsively. It shows that there was time. Centuries passed. While Israel grew, suffered, and was formed, Canaan continued to accumulate practices that the Bible calls abominations. The judgment was not a sudden outburst of divine wrath; it was a sentence handed down after long patience.

Deuteronomy explains this clearly: “It is not because of your righteousness or the uprightness of your heart that you go in to possess their land. But because of the wickedness of these nations, the Lord your God is driving them out before you.” Deuteronomy, chapter 9, verse 5. This verse prevents two errors. The first mistake is thinking that Israel was morally superior by nature. God says it wasn’t because of their righteousness. The second mistake is thinking that Canaan was judged without reason. God says it was because of the wickedness of those nations. Therefore, the conquest of Canaan cannot be treated as a simple dispute over territory. Nor can it be interpreted as permission for any modern people to use God as an excuse for violence. That was a specific act, at a specific moment in the history of redemption, linked to a promise made to Abraham, a judgment against practices condemned by God, and the formation of Israel as the covenant people.

What were those practices? Deuteronomy, chapter 18, mentions divination, witchcraft, enchantments, consulting the dead, and other forbidden spiritual practices. Leviticus speaks of serious sexual sins, idolatry, and desecration. There are also references to the sacrifice of children to Molech, a practice that God strongly condemns. “There shall not be found among you anyone who makes his son or his daughter pass through the fire. Neither diviner, nor prognosticator, nor omen, nor sorcerer.” Deuteronomy, chapter 18, verse 10. The language is heavy because the subject matter is heavy. Canaan was not judged because its inhabitants were different in culture, language, or appearance. The judgment came because the Earth had been contaminated by idolatry, spiritual violence, degrading practices, and contempt for God’s holiness. Leviticus uses a powerful image: the earth vomiting up its inhabitants. “Do not defile yourselves with any of these things, for by all these things the nations that I am driving out before you have defiled themselves, and the land has become defiled.” Leviticus, chapter 18, verses 24 and 25.

The promised land was not just a piece of soil; it was the place where God would establish a people to bear witness to His holiness among the nations. Israel should be different, not out of pride, but out of obedience. Therefore, the judgment against Canaan also came with a warning to Israel. If Israel practiced the same things, it would also suffer judgment. And that is exactly what the prophets later announced. God does not condone sin simply because it is within a religious nation. The same land that vomited out the Canaanites would also vomit out Israel when Israel imitated the same abominations. The Babylonian exile proves this. So, the story isn’t about God choosing one people to hate other peoples. It’s about God forming a people to reveal His holiness and judging sin both outside and within that people.

This truth is very clearly shown in two people who were not Israelites by birth: Rahab and the Gibeonites. Rahab lived in Jericho, a city marked for judgment, but she heard about the God of Israel and recognized that the Lord was God in heaven above and down on the earth. She welcomed the spies and begged for mercy. She was spared, because “the Lord your God is God in heaven above and on the earth below.” Joshua chapter 2, verse 11. Rahab shows that the judgment upon Canaan was not blind. There was room for mercy when there was faith and surrender to the true God. The Gibeonites were also spared, even though they used deception to make an alliance with Israel. Their story is complex, but it shows that not all inhabitants of the Earth were simply exterminated indiscriminately. The biblical text itself records exceptions, agreements, mercy, and survival. This is important because it prevents a simplistic interpretation. God judged Canaan, but He also saved those who turned to Him.

Now, going back to the giants, what is their role in this story? The giants serve as a concrete symbol of human fear in the face of divine promise. For Israel, the sons of Anak were not just tall men. They represented strongholds, impossibilities, ancient memories, and threats that seemed greater than the word of God. When the spies looked at them, they said, “We look like grasshoppers.” This is a portrait of disbelief. Unbelief doesn’t begin with denying God with one’s mouth; it often begins with diminishing oneself in the face of fear and elevating the enemy above the promise. Joshua and Caleb did not win because they were physically stronger. They won because they believed that the Earth belonged to the Lord.

The climax of this story lies neither in the size of Og nor in the walls of Canaan, nor even in the fame of the Anakim. It is at this moment that God shows that no ancient structure, no feared king, no fortified city, and no powerful lineage can prevent the fulfillment of His word. Og fell, the Anakim were defeated, Jericho fell, Hebron was taken. The promise was fulfilled not because Israel was great, but because God is faithful. “Know therefore that the Lord your God is God, the faithful God, who keeps covenant and steadfast love with those who love him and keep his commandments, to a hundred generations.” Deuteronomy, chapter 7, verse 9.

The power of the biblical narrative lies here. God judges sin, fulfills His covenant, and preserves His mercy. We shouldn’t turn this story into a fantasy about giants. We also shouldn’t downplay God’s judgment as if sin were a minor detail. The Bible does not do any of those things. It shows real people, real sins, real judgment, real mercy, and it shows that God is not intimidated by that which intimidates men. The application for us is straightforward. You may not be facing Anakim, Rephaim, or kings of Bashan, but you may be facing things that seem too old to fall: repeated sins, inherited fears, family patterns, hidden idolatries, compromises that seem small but weaken the soul, internal strengths that you’ve learned to call personality, habit, or weakness. The question is: are you looking at these things the way the spies did, or the way Caleb did? Biblical faith does not deny the reality of the enemy; it refuses to deny the greatness of God.

There is also a warning. Israel could not conquer Canaan and then live like Canaan. That was the downfall of many generations to come. The people tore down pagan altars, but over time they began to desire the same idols. They entered the land, but allowed Canaan to enter their hearts. This speaks to us. It is not enough to win an external battle if the heart continues to negotiate with what God commanded to be abandoned. There are things that weren’t meant to be domesticated; they were meant to be left alone. Sin doesn’t become harmless just because we learn to live with it. “Be holy, because I am holy.” Leviticus, chapter 11, verse 44.

The story of the kings, the giants, and the judgment in Canaan does not exist to satisfy mere curiosity. It exists to remind us that God takes sin seriously, but He also takes His promise seriously. He waited centuries before judging the Amorites. He spared Rahab when she believed. He supported Caleb when most were afraid. He brought down kings who seemed invincible. He warned Israel not to repeat the same mistakes. In the end, the question that opened this story returns to us: Why did God ordain their judgment? Because the measure of iniquity was full, because the earth had been defiled, because abominable practices had taken deep root, because God was fulfilling an ancient promise, because Israel needed to be set apart to bear witness to the holy God, and because no king, giant, or fortress can stand when God decides to execute justice. The next story follows the same path of difficult texts: Og of Bashan, the last king of the Rephaim, and the mystery of his iron bed. The giants made Israel feel small, but God’s promise never depended on the size of Israel—it depended on the Lord’s faithfulness.