Genesis 30:18
Then said Lea, "God hath given me my reward, because I gave my maiden to my husband." And she called him Issachar.
Genesis 35:23
The sons of Lea: Reuben, Jacob's eldest son, and Simeon, Levi, Judah, Issachar, and Zebulon.
Genesis 46:13
The children of Issachar: Tola, Puva, Iob and Shimron.
Genesis 49:14-15
Issachar is a strong ass, he couched him down between two borders,
Deuteronomy 33:18
And unto Zebulun he said, "Rejoice, Zebulun, in thy going out, and thou, Issachar, in thy tents.
1 Chronicles 12:32
And of the children of Issachar which were men that had understanding in the right time to know what Israel ought to do: The heads of them were two hundred, and all their brethren at their will.