Genesis 49:13-15

13“1Zebulun will reside at the seashore; And he shall be 2a harbor for ships, And his flank shall be toward Sidon.

14“Issachar is a 3strong donkey, 4Lying down between the sheepfolds.15When he saw that a resting place was good And that the land was pleasant, He bowed his shoulder to carry burdens, And became a slave at forced labor.