1 Chronicles 5:1

And the sons of Reuben, the oldest son of Israel, (for he was the oldest son, but, because he made his father's bride-bed unclean, his birthright was given to the sons of Joseph, the son of Israel; but he is not to be given the place of the oldest.

Genesis 29:32

And Leah was with child, and gave birth to a son to whom she gave the name Reuben: for she said, The Lord has seen my sorrow; now my husband will have love for me.

Genesis 35:22

Now while they were living in that country, Reuben had connection with Bilhah, his father's servant-woman: and Israel had news of it.

Genesis 48:15-22

And he gave Joseph a blessing, saying, May the God to whom my fathers, Abraham and Isaac, gave worship, the God who has taken care of me all my life till this day,

Genesis 49:3-4

Reuben, you are my oldest son, the first-fruit of my strength, first in pride and first in power:

1 Chronicles 2:1

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

1 Chronicles 26:10

And Hosah, a son of the children of Merari, had sons: Shimri the chief (for though he was not the oldest, his father made him chief);

Genesis 25:23

And the Lord said to her, Two nations are in your body, and two peoples will come to birth from you: the one will be stronger than the other, and the older will be the servant of the younger.

Genesis 46:8

And these are the names of the children of Israel who came into Egypt, even Jacob and all his sons: Reuben, Jacob's oldest son;

Exodus 6:14

These are the heads of their fathers' families: the sons of Reuben the oldest son of Israel: Hanoch and Pallu, Hezron and Carmi: these are the families of Reuben.

Leviticus 18:8

And you may not have sex relations with your father's wife: she is your father's.

Leviticus 20:11

And the man who has sex relations with his father's wife has put shame on his father: the two of them are to be put to death; their blood will be on them.

Numbers 1:5

These are the names of those who are to be your helpers: from 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 Pallu, the son of Reuben, made themselves ready,

Numbers 26:5

Reuben, the first son of Israel: the sons of Reuben by their families: of Hanoch, the family of the Hanochites: of Pallu, the family of the Palluites:

Deuteronomy 21:17

But he is to give his first son his birthright, and twice as great a part of his property: for he is the first-fruits of his strength and the right of the first son is his.

Deuteronomy 27:20

Cursed is he who has sex relations with his father's wife, for he has put shame on his father. And let all the people say, So be it.

Joshua 14:6

Then the children of Judah went to Joshua in Gilgal; and Caleb, the son of Jephunneh the Kenizzite, said to him, You have knowledge of what the Lord said to Moses, the man of God, about me and about you in Kadesh-barnea.

1 Samuel 16:6-11

Now when they came, looking at Eliab, he said, Clearly the man of the Lord's selection is before him.

1 Corinthians 5:1

It is said, in fact, that there is among you a sin of the flesh, such as is not seen even among the Gentiles, that one of you has his father's wife.

Colossians 1:15

Who is the image of the unseen God and existed before all living things;

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 and Judah, Issachar and Zebulun;
Genesis 29:32
And Leah was with child, and gave birth to a son to whom she gave the name Reuben: for she said, The Lord has seen my sorrow; now my husband will have love for me.
Genesis 46:8
And these are the names of the children of Israel who came into Egypt, even Jacob and all his sons: Reuben, Jacob's oldest son;
Genesis 49:3
Reuben, you are my oldest son, the first-fruit of my strength, first in pride and first in power:
Exodus 6:14
These are the heads of their fathers' families: the sons of Reuben the oldest son of Israel: Hanoch and Pallu, Hezron and Carmi: these are the families of Reuben.
Numbers 1:5
These are the names of those who are to be your helpers: from 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 Pallu, the son of Reuben, made themselves ready,
Numbers 26:5
Reuben, the first son of Israel: the sons of Reuben by their families: of Hanoch, the family of the Hanochites: of Pallu, the family of the Palluites:

Forasmuch

Genesis 35:22
Now while they were living in that country, Reuben had connection with Bilhah, his father's servant-woman: and Israel had news of it.
Genesis 49:4
But because you were uncontrolled, the first place will not be yours; for you went up to your father's bed, even his bride-bed, and made it unclean.
Leviticus 18:8
And you may not have sex relations with your father's wife: she is your father's.
Leviticus 20:11
And the man who has sex relations with his father's wife has put shame on his father: the two of them are to be put to death; their blood will be on them.
Deuteronomy 27:20
Cursed is he who has sex relations with his father's wife, for he has put shame on his father. And let all the people say, So be it.
1 Corinthians 5:1
It is said, in fact, that there is among you a sin of the flesh, such as is not seen even among the Gentiles, that one of you has his father's wife.

Birthright

1 Chronicles 26:10
And Hosah, a son of the children of Merari, had sons: Shimri the chief (for though he was not the oldest, his father made him chief);
Genesis 48:15
And he gave Joseph a blessing, saying, May the God to whom my fathers, Abraham and Isaac, gave worship, the God who has taken care of me all my life till this day,
Deuteronomy 21:17
But he is to give his first son his birthright, and twice as great a part of his property: for he is the first-fruits of his strength and the right of the first son is his.
Colossians 1:15
Who is the image of the unseen God and existed before all living things;

And

Genesis 25:23
And the Lord said to her, Two nations are in your body, and two peoples will come to birth from you: the one will be stronger than the other, and the older will be the servant of the younger.
1 Samuel 16:6
Now when they came, looking at Eliab, he said, Clearly the man of the Lord's selection is before him.

Reckoned

Joshua 14:6
Then the children of Judah went to Joshua in Gilgal; and Caleb, the son of Jephunneh the Kenizzite, said to him, You have knowledge of what the Lord said to Moses, the man of God, about me and about you in Kadesh-barnea.

General references

Numbers 1:20
The generations of the sons of Reuben, the oldest son of Israel, were numbered by their families and their fathers' houses, every male of twenty years old and over, who was able to go to war;
Deuteronomy 27:20
Cursed is he who has sex relations with his father's wife, for he has put shame on his father. And let all the people say, So be it.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain