Genesis 46:8

These are the names of the children of Israel, who came into Egypt, Jacob and his sons: Reuben, Jacob's firstborn.

Exodus 1:1-5

Now these are the names of the sons of Israel, who came into Egypt (every man and his household came with Jacob):

1 Chronicles 2:1-55

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

Genesis 29:1-30

Then Jacob went on his journey, and came to the land of the children of the east.

Genesis 29:32

Leah conceived, and bore a son, and she named him Reuben. For she said, "Because Yahweh has looked at my affliction. For now my husband will love me."

Genesis 35:22-23

It happened, while Israel lived in that land, that Reuben went and lay with Bilhah, his father's concubine, and Israel heard of it. Now the sons of Jacob were twelve.

Genesis 49:1-33

Jacob called to his sons, and said: "Gather yourselves together, that I may tell you that which will happen to you in the days to come.

Exodus 6:14-18

These are the heads of their fathers' houses. The sons of Reuben the firstborn of Israel: Hanoch, and Pallu, Hezron, and Carmi; these are the families of Reuben.

Numbers 1:5

These are the names of the men who shall stand with you: Of Reuben: Elizur the son of Shedeur.

Numbers 1:20-21

The children of Reuben, Israel's firstborn, their generations, by their families, by their fathers' houses, according to the number of the names, one by one, every male from twenty years old and upward, all who were able to go out to war;

Numbers 2:10-13

"On the south side shall be the standard of the camp of Reuben according to their divisions. The prince of the children of Reuben shall be Elizur the son of Shedeur.

Numbers 26:4-11

"[Take a census of the people], from twenty years old and upward; as Yahweh commanded Moses and the children of Israel." These are those that came out of the land of Egypt.

Deuteronomy 33:6

"Let Reuben live, and not die; Nor let his men be few."

1 Chronicles 8:1-40

Benjamin became the father of Bela his firstborn, Ashbel the second, and Aharah the third,

Treasury of Scripture Knowledge

Summary

And these are the names of the children of Israel, which came into Egypt, Jacob and his sons: Reuben, Jacob's firstborn.

Bible References

The names

Genesis 35:23
The sons of Leah: Reuben (Jacob's firstborn), Simeon, Levi, Judah, Issachar, and Zebulun.
Exodus 1:1
Now these are the names of the sons of Israel, who came into Egypt (every man and his household came with Jacob):
Exodus 6:14
These are the heads of their fathers' houses. The sons of Reuben the firstborn of Israel: Hanoch, and Pallu, Hezron, and Carmi; these are the families of Reuben.

Reuben

Genesis 29:32
Leah conceived, and bore a son, and she named him Reuben. For she said, "Because Yahweh has looked at my affliction. For now my husband will love me."
Genesis 35:22
It happened, while Israel lived in that land, that Reuben went and lay with Bilhah, his father's concubine, and Israel heard of it. Now the sons of Jacob were twelve.
Genesis 49:3
"Reuben, you are my firstborn, my might, and the beginning of my strength; excelling in dignity, and excelling in power.
Exodus 6:14
These are the heads of their fathers' houses. The sons of Reuben the firstborn of Israel: Hanoch, and Pallu, Hezron, and Carmi; these are the families of Reuben.
Numbers 1:5
These are the names of the men who shall stand with you: Of Reuben: Elizur the son of Shedeur.
Numbers 2:10
"On the south side shall be the standard of the camp of Reuben according to their divisions. The prince of the children of Reuben shall be Elizur the son of Shedeur.
Numbers 26:5
Reuben, the firstborn of Israel; the sons of Reuben: [of] Hanoch, the family of the Hanochites; of Pallu, the family of the Palluites;
Deuteronomy 33:6
"Let Reuben live, and not die; Nor let his men be few."
1 Chronicles 2:1
These are the sons of Israel: Reuben, Simeon, Levi, and Judah, Issachar, and Zebulun,