1 Chronicles 5:1

Now [we come to] the sons of Reuben the firstborn of Israel—for Reuben was the eldest, but because he defiled his father’s bed [with Bilhah his father’s concubine], his birthright was given to [Manasseh and Ephraim] the sons of Joseph [the favorite] son of Israel, so that he is not enrolled in the genealogy according to the birthright.

Genesis 29:32

Leah conceived and gave birth to a son and named him Reuben (See, a son!), for she said, “Because the Lord has seen my humiliation and suffering; now my husband will love me [since I have given him a son].”

Genesis 35:22

While Israel was living in that land, Reuben [his eldest son] went and lay with Bilhah his father’s concubine, and Israel heard about it.

Now Jacob had twelve sons—

Genesis 48:15-22

Then Jacob (Israel) blessed Joseph, and said,

“The God before whom my fathers Abraham and Isaac walked [in faithful obedience],
The God who has been my Shepherd [leading and caring for me] all my life to this day,

Genesis 49:3-4


“Reuben, you are my firstborn;
My might, the beginning of my strength and vigor,
Preeminent in dignity and preeminent in power [that should have been your birthright].

1 Chronicles 2:1

These are the sons of Israel: Reuben, Simeon, Levi, Judah, Issachar, Zebulun,

1 Chronicles 26:10

Also Hosah, one of the sons of Merari, had sons: Shimri the first and chief (although he was not the firstborn, his father made him first),

Genesis 25:23

The Lord said to her,

“[The founders of] two nations are in your womb;
And the separation of two nations has begun in your body;
The one people shall be stronger than the other;
And the older shall serve the younger.”

Genesis 46:8

Now these are the names of the sons of Israel, Jacob and his sons, who went to Egypt: Reuben, Jacob’s firstborn.

Exodus 6:14

These are the heads of their fathers’ households. The sons of Reuben, Israel’s (Jacob’s) firstborn: Hanoch and Pallu, Hezron and Carmi; these are the families of Reuben.

Leviticus 18:8

You shall not uncover the nakedness of your father’s wife; it is your father’s nakedness.

Leviticus 20:11

The man who lies [intimately] with his father’s wife has uncovered his father’s nakedness; both of them shall most certainly be put to death; their blood is on them.

Numbers 1:5

These then are the names of the men who shall stand with you: from [the tribe of] Reuben, Elizur the son of Shedeur;

Numbers 16:1

Now Korah the son of Izhar, the son of Kohath, the son of Levi, with Dathan and Abiram the sons of Eliab, and On the son of Peleth, descendants of Reuben, took action,

Numbers 26:5

Reuben, the firstborn of Israel (Jacob), the sons of Reuben: of Hanoch, the family of the Hanochites; of Pallu, the family of the Palluites;

Deuteronomy 21:17

Instead he shall acknowledge the son of the unloved as the firstborn, by giving him a double portion of all that he has, for he was the beginning of his strength (generative power); to him belongs the right of the firstborn.

Deuteronomy 27:20

‘Cursed is he who is intimate with his father’s [former] wife, because he has violated what belongs to his father.’ And all the people shall say, ‘Amen.’

Joshua 14:6

Then the [tribe of the] sons of Judah approached Joshua in Gilgal, and Caleb the son of Jephunneh the Kenizzite said to him, “You know the word which the Lord said to Moses the man of God concerning me and you in Kadesh-barnea.

1 Samuel 16:6-11

So it happened, when they had come, he looked at Eliab [the eldest son] and thought, “Surely the Lord’s anointed is before Him.”

1 Corinthians 5:1

It is actually reported [everywhere] that there is sexual immorality among you, a kind of immorality that is condemned even among the [unbelieving] Gentiles: that someone has [an intimate relationship with] his father’s wife.

Colossians 1:15

He is the exact living image [the essential manifestation] of the unseen God [the visible representation of the invisible], the firstborn [the preeminent one, the sovereign, and the originator] of all creation.

Treasury of Scripture Knowledge

Summary

Now the sons of Reuben the firstborn of Israel, (for he was the firstborn; but, forasmuch as he defiled his father's bed, his birthright was given unto the sons of Joseph the son of Israel: and the genealogy is not to be reckoned after the birthright.

Reckoned

General references

Bible References

He was

1 Chronicles 2:1
These are the sons of Israel: Reuben, Simeon, Levi, Judah, Issachar, Zebulun,
Genesis 29:32
Leah conceived and gave birth to a son and named him Reuben (See, a son!), for she said, “Because the Lord has seen my humiliation and suffering; now my husband will love me [since I have given him a son].”
Genesis 46:8
Now these are the names of the sons of Israel, Jacob and his sons, who went to Egypt: Reuben, Jacob’s firstborn.
Genesis 49:3

“Reuben, you are my firstborn;
My might, the beginning of my strength and vigor,
Preeminent in dignity and preeminent in power [that should have been your birthright].
Exodus 6:14
These are the heads of their fathers’ households. The sons of Reuben, Israel’s (Jacob’s) firstborn: Hanoch and Pallu, Hezron and Carmi; these are the families of Reuben.
Numbers 1:5
These then are the names of the men who shall stand with you: from [the tribe of] Reuben, Elizur the son of Shedeur;
Numbers 16:1
Now Korah the son of Izhar, the son of Kohath, the son of Levi, with Dathan and Abiram the sons of Eliab, and On the son of Peleth, descendants of Reuben, took action,
Numbers 26:5
Reuben, the firstborn of Israel (Jacob), the sons of Reuben: of Hanoch, the family of the Hanochites; of Pallu, the family of the Palluites;

Forasmuch

Genesis 35:22
While Israel was living in that land, Reuben [his eldest son] went and lay with Bilhah his father’s concubine, and Israel heard about it.

Now Jacob had twelve sons—
Genesis 49:4

“But unstable and reckless and boiling over like water [in sinful lust], you shall not excel or have the preeminence [of the firstborn],
Because you went up to your father’s bed [with Bilhah];
You defiled it—he went up to my couch.
Leviticus 18:8
You shall not uncover the nakedness of your father’s wife; it is your father’s nakedness.
Leviticus 20:11
The man who lies [intimately] with his father’s wife has uncovered his father’s nakedness; both of them shall most certainly be put to death; their blood is on them.
Deuteronomy 27:20
‘Cursed is he who is intimate with his father’s [former] wife, because he has violated what belongs to his father.’ And all the people shall say, ‘Amen.’
1 Corinthians 5:1
It is actually reported [everywhere] that there is sexual immorality among you, a kind of immorality that is condemned even among the [unbelieving] Gentiles: that someone has [an intimate relationship with] his father’s wife.

Birthright

1 Chronicles 26:10
Also Hosah, one of the sons of Merari, had sons: Shimri the first and chief (although he was not the firstborn, his father made him first),
Genesis 48:15
Then Jacob (Israel) blessed Joseph, and said,

“The God before whom my fathers Abraham and Isaac walked [in faithful obedience],
The God who has been my Shepherd [leading and caring for me] all my life to this day,
Deuteronomy 21:17
Instead he shall acknowledge the son of the unloved as the firstborn, by giving him a double portion of all that he has, for he was the beginning of his strength (generative power); to him belongs the right of the firstborn.
Colossians 1:15
He is the exact living image [the essential manifestation] of the unseen God [the visible representation of the invisible], the firstborn [the preeminent one, the sovereign, and the originator] of all creation.

And

Genesis 25:23
The Lord said to her,

“[The founders of] two nations are in your womb;
And the separation of two nations has begun in your body;
The one people shall be stronger than the other;
And the older shall serve the younger.”
1 Samuel 16:6
So it happened, when they had come, he looked at Eliab [the eldest son] and thought, “Surely the Lord’s anointed is before Him.”

Reckoned

Joshua 14:6
Then the [tribe of the] sons of Judah approached Joshua in Gilgal, and Caleb the son of Jephunneh the Kenizzite said to him, “You know the word which the Lord said to Moses the man of God concerning me and you in Kadesh-barnea.

General references

Numbers 1:20
The sons of Reuben, Israel’s (Jacob’s) firstborn, their generations, by their families (clans), by their fathers’ households, according to the number of names, head by head, every male from twenty years old and upward, all who were able to go to war:
Deuteronomy 27:20
‘Cursed is he who is intimate with his father’s [former] wife, because he has violated what belongs to his father.’ And all the people shall say, ‘Amen.’