Genesis 49:3
Reuben, you [are] my firstborn, my strength, and the firstfruit of my vigor, excelling in rank and excelling in power.
Deuteronomy 21:17
But he shall acknowledge the firstborn son of the disliked [wife] {by giving} him a double portion of {all that he has}, for he [is] the firstfruit of his vigor; to him [is] the legal claim of the birthright.
Genesis 29:32
Then Leah conceived and gave birth to a son, and she called his name Reuben, for she said, "Because Yahweh has noticed my misery, that I [am] unloved. Now my husband will love me."
Psalm 78:51
And he struck down all [the] firstborn in Egypt, [the] first of [their] virility in the tents of Ham.
Psalm 105:36
And he struck down all [the] firstborn in their land, [the] first of all their virility.
Genesis 46:8
Now these [are] the names of the sons of Israel, who came into Egypt, Jacob and his sons. Reuben, the firstborn of Jacob
Genesis 48:18
And Joseph said to his father, "Not so, my father; because this one [is] the firstborn. Put your right [hand] upon his head."
Numbers 1:20
The descendants of Reuben, the firstborn of Israel, their genealogies according to their clans, according to {their families}, according to [the] number of names, every male individually from {twenty years old} and above, everyone who [is able] to go to war:
Numbers 26:5
Reuben, the firstborn of Israel, the descendants of Reuben: [of] Hanoch, the clan of the Hanochites; of Pallu, the clan of the Palluites;
1 Chronicles 2:1
These [are] the sons of Israel: Reuben, Simeon, Levi, Judah, Issachar, Zebulun,
1 Chronicles 5:1
The sons of Reuben the firstborn of Israel (for he was the firstborn, but when he defiled the couch of his father, his birthright was given to the sons of Joseph, the son of Israel, so that he was not enrolled in the genealogy as the firstborn,
1 Chronicles 5:3
The sons of Reuben the firstborn of Israel: Enoch, Pallu, Hezron, and Carmi.