The Nephilim in the Bible - Giants, Fallen Angels, Sons of God, Or Something else?
Summary
The Nephilim were wicked descendants of Adam and Eve before Noah’s Flood who lived to be hundreds of years old – not physical giants or the offspring of fallen angels. This study provides biblical references and Hebrew context supporting the view that the Nephilim were not physical giants or children of fallen angels, but were long-lived tyrants bent on evil, who gained power and influence over time. The Nephilim are mentioned only a few times in the Bible, while many later sensational interpretations came from the so-called “Book of Enoch,” which was not written by Enoch and was not recognized as Scripture in the Jewish Torah or most Bibles.
The term “Nephilim,” translated from the original Hebrew manuscripts, can carry meanings associated with tyrants, powerful men, aggressors, men of renown, or violent people. Although some translations render it as “giants,” it is completely out of context to mean “giants of unusual physical size”. Yet sensational books and movies have helped popularize that interpretation because people are often more drawn to myths and spectacle than to carefully studying the Bible itself.
Question: What would humans be like if they were bent on evil and also lived hundreds of years?
Answer: They would become experts at conning, swindling, becoming powerful rulers, and abusing their powers.
If people can do this today within a relatively short lifespan, how much more if they lived to 900 years of age?
Important Prerequisite
This study builds on the biblical framework explained in my related study, The Children of Adam & Eve Did Not Marry Each Other. Understanding that study first – particularly who the “sons of God” were and the other humans God created – is important for understanding the conclusions presented here about the Nephilim.
If you have not read that study, these are the key biblical conclusions needed to understand this one:
The righteous – “The Living”
The descendants in the genealogy from Adam to Jesus Christ.
The wicked – Those who rejected God’s ways
The Nephilim.
Other humans created by God
Scripture contains strong indications that God created other people in addition to Adam & Eve, in the same manner. Their daughters are the “daughters of humans” in Genesis 6, in contrast with the descendants of Adam & Eve, referred to as the “sons of God.”
About This Study
This study is not affiliated with any denomination. It is based entirely on the Bible and reflects the teaching of the Father, the Son, and the Holy Spirit. All conclusions are drawn directly from the full context of Scripture, with clear references so readers can examine the evidence for themselves.
Contents
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The Nephilim Verses in the Bible
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Only Adam & Eve’s Descendants Lived 900+ Years
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The So-Called “Book of Enoch”
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What About Enoch’s Prophecy in the Book of Jude?
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Fallen Angels with Giant Children?!
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The Spies in the Days of Moses
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Goliath and the Anaks
1. The Nephilim Verses in the Bible
There are only two direct references to the Nephilim in the Bible. This is one of them. The other is Numbers 13:32-33 further below:
Genesis 6:1-4
1 When human beings began to increase in number on the earth and daughters were born to them, 2 the sons of God saw that the daughters of humans were beautiful, and they married any of them they chose. 3 Then the Lord said, “My Spirit will not contend with humans forever, for they are mortal; their days will be a hundred and twenty years.” 4 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. They were the heroes of old, men of renown.
In other words, sons of Adam & Eve found the daughters of the other humans that God created, beautiful, and had children by them.
1.1 Who were the Sons of God that Married Human Daughters?
In Genesis, Adam was called the "son of God": Luke 3:38 ”the son of Enosh, the son of Seth, the son of Adam, the son of God.“ So it is fitting that Adam's sons also be called the "sons of God", when compared to the other humans God created.
More details here: The children of Adam & Eve Did Not Marry Each Other.
1.2 The main biblical points supporting my interpretation
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The Nephilim were cunningly-powerful people who lived hundreds of years as in Verse 4 above - “...the heroes of old, men of renown.”
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The wicked pre-flood descendants identified in this study as the Nephilim did not survive the flood. Only Noah, from “the living” line of Seth, and his family survived on the ark. Luke 3:36–38 traces Noah’s genealogy through Seth back to Adam and God - Luke 3:36-38 ...Noah, the son of Lamech, the son of Methuselah, the son of Enoch, the son of Jared, the son of Mahalalel, the son of Kenan, the son of Enosh, the son of Seth, the son of Adam, the son of God.
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Notice how the Bible described life-details and age of the ones in "the living" line, like Adam, Seth, ..., Enoch, Methuselah, Lamech, and Noah. But the rest of Adam & Eve's descendants, the Bible described in one word, "the Nephilim".
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In the Genesis 6:1-4 scripture above, notice how in Verse 3 God said He’s no longer putting up with long age of people, and lowered the age limit to 120. The fact that He said it in the same paragraph as the Nephilim, supports this explanation.
2. Only Adam & Eve and Their Descendants (Before the Flood) Lived to Age 900+
As explained above, Genesis does not explicitly say that God created only one couple. A common misunderstanding historically assumed there was only one couple, but Genesis contains subtle indications that God created other couples. Refer to this Bible study for more details: The children of Adam & Eve Did Not Marry Each Other.
However, according to the descriptions in Genesis, only Adam & Eve ate from the tree of life, which gave them long life (more details here: Are the Tree of Life and the Tree of Knowledge of Good and Evil the Same Tree?). Here is what God said when He banished them from the garden:
Genesis 3:21–23
... “The man has now become like one of us, knowing good and evil. He must not be allowed to reach out his hand and take also from the tree of life and eat, and live forever.” So the Lord God banished him from the Garden of Eden to work the ground from which he had been taken.
As a result, the descendants of Adam & Eve − whether good or evil − continued living for hundreds of years, while the descendants of the other humans did not live long. However, intermarrying between the descendants of Adam & Eve and the other humans likely produced a variety of lifespans before the flood, which may also help explain God limiting human lifespan in Genesis 6:3.
3. The So-Called "Book of Enoch"
The so-called “Book of Enoch,” or 1 Enoch, is a collection of ancient Jewish writings attributed to Enoch. Surviving ancient fragments are primarily in Aramaic and date from centuries long after the biblical Enoch. There is no evidence that Enoch himself wrote this collection.
The Book of Enoch was not included in the Jewish biblical canon and is not part of most Christian Bibles.
Note, although called the "Book of Enoch", it does not mean that Enoch wrote it! The Jewish custodians of the Torah and the early compilers of the Old Testament did not recognize the Book of Enoch as Scripture, finding it inconsistent with the rest of God’s word. Yes Enoch was a man from that time, declared righteous by God, but no evidence that Enoch himself wrote this book!
4. What About Enoch’s Prophecy in the Book of Jude?
Jude 1:14–15 does quote a prophecy from Enoch, which some use to defend the Book of Enoch. However, Jude quoting a prophecy from Enoch does not validate the so-called “Book of Enoch” or establish that Enoch wrote it.
The Bible confirms that Enoch prophesied, but it does not say that Enoch wrote a book. Scripture tells us that Enoch “walked with God” and was taken by Him (Genesis 5:24), includes him in biblical genealogies, refers to his faith in Hebrews 11:5, and preserves this prophecy in Jude. None of these references says that Enoch authored the collection of writings later bearing his name.
Quoting a true prophecy from Enoch does not establish that a later book bearing his name was actually written by him. If someone today claimed to have discovered a “Book of Paul” with additional teachings, but it was never recognized as Scripture and contained ideas inconsistent with the rest of the Bible, we would not accept it as authoritative. In the same way, Jude preserving one prophecy from Enoch does not authenticate the so-called “Book of Enoch” or its teachings.
5. Fallen Angels with Giant Children?!
They were not children of fallen angels; they were wicked descendants of Adam & Eve. They were not physical giants, but cunningly powerful people who lived for hundreds of years – “the heroes of old, men of renown.”
5.1 Why Not Fallen Angels
Some point out that angelic beings are also called “sons of God” in parts of the Old Testament. But that phrase alone does not mean the “sons of God” in Genesis 6 were angels. Adam himself is called “the son of God” in Luke 3:38.
More importantly, Genesis 6 never says these were angels. It says the “sons of God” married the daughters of humans and had children with them. But Jesus specifically said that angels do not marry:
Matthew 22:30
“At the resurrection people will neither marry nor be given in marriage; they will be like the angels in heaven.”
★ Genesis 6 describes marriage between the “sons of God” and human women, followed by God speaking about the corruption and shortened lifespan of humans. Nothing in the passage says fallen angels came to earth, married women, or produced a supernatural race of giant children.
As explained earlier, Adam is specifically called “the son of God” in Luke 3:38. So within the biblical framework presented in this study, the “sons of God” in Genesis 6 fit the descendants of Adam & Eve – not fallen angels.
5.2 Were the Nephilim Physical Giants?
I did some research into the translation of the Nephilim verses from Hebrew. My findings:
“Nephilim” is a transliteration of the original Hebrew word נְפִילִים (Nephilim). Its exact meaning is debated, but it has been widely misinterpreted as referring to physical giants. In the context of Scripture, this study understands the term as describing powerful, oppressive people or tyrants – not giants of unusual physical size.
Many people today simply accept the “giants” misinterpretation without examining the broader scriptural context.
If there were angelic beings or fallen angels having children with human daughters, why did they stop? Are today’s daughters of humans not beautiful?
6. The Spies in the Days of Moses
The ones Moses sent ahead to spy the land, said they saw the Nephilim…
Numbers 13:32-33
And they spread among the Israelites a bad report about the land they had explored. They said, “The land we explored devours those living in it. All the people we saw there are of great size. We saw the Nephilim there (the descendants of Anak come from the Nephilim). We seemed like grasshoppers in our own eyes, and we looked the same to them.”
This was superstition talk from people who did not believe in God. How do I know this? They were the ones who refused to trust God and refused to go into the land and possess it as God instructed them. Instead, because they saw people larger than usual, they became overwhelmed with fear and exaggerated what they saw. Their own words reveal their state of mind: “We seemed like grasshoppers in our own eyes.”
Here is what God did to them afterwards:
Numbers 14:36–38
So the men Moses had sent to explore the land, who returned and made the whole community grumble against him by spreading a bad report about it – these men who were responsible for spreading the bad report about the land were struck down and died of a plague before the Lord. Of the men who went to explore the land, only Joshua son of Nun and Caleb son of Jephunneh survived.
So the Bible itself identifies their account as a “bad report” and records God’s judgment against the men who spread it.
7. Goliath and the Anaks
The spies claimed that the descendants of Anak came from the Nephilim. But as explained above, this statement came from the same men whose report Scripture specifically called a “bad report.” I do not believe their fearful claim should be treated as a factual genealogy. The Nephilim died in the flood and were not mentioned on Noah’s ark. The Anaks were just people who were larger in size than the average person. Some may have reached unusual heights compared to the average person of that time. Goliath was another unusually tall man mentioned in the Bible, and his height was specifically described. Extra tall, yes, but not the sci-fi giants described in books today. Actually this "extra tall" subject is still being researched by historians, archaeological experts, and Bible scholars.
In other words, the two terms - “tall people” and “the Nephilim”, were connected by misinterpretations, speculations, and unbiblical books, not by God in the Bible. Scripture itself does not directly connect the Nephilim with later unusually tall people.
We continue seeking God through the full context of Scripture, always willing to reexamine long-held assumptions in light of the Bible as a whole. We never declare we know everything about God then attack anyone who points to Bible verses that contradict the church! We keep studying and seeking Him.
Last updated: September 14, 2026
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