Genesis 30:18
and Leah saith, 'God hath given my hire, because I have given my maid-servant to my husband;' and she calleth his name Issachar.
Genesis 35:23
And the sons of Jacob are twelve. Sons of Leah: Jacob's first-born Reuben, and Simeon, and Levi, and Judah, and Issachar, and Zebulun.
Genesis 46:13
And sons of Issachar: Tola, and Phuvah, and Job, and Shimron.
Genesis 49:14-15
Issacher is a strong ass, Crouching between the two folds;
Deuteronomy 33:18
And of Zebulun he said: -- Rejoice, O Zebulun, in thy going out, And, O Issachar, in thy tents;
1 Chronicles 12:32
And of the sons of Issachar, having understanding for the times, to know what Israel should do; their heads are two hundred, and all their brethren are at their command.