Genesis 30:18-20

ASV(i) 18 And Leah said, God hath given me my hire, because I gave my handmaid to my husband: and she called his name Issachar. 19 And Leah conceived again, and bare a sixth son to Jacob. 20 And Leah said, God hath endowed me with a good dowry; now will my husband dwell with me, because I have borne him six sons: and she called his name Zebulun.