Genesis 30:17–20

17 And God listened to Leah, and she conceived and bore Jacob a fifth son. 18 Leah said, “God has given me my wages because I gave my servant to my husband.” So she called his name Issachar.8

19 And Leah conceived again, and she bore Jacob a sixth son. 20 Then Leah said, “God has endowed me with a good endowment; now my husband will honor me, because I have borne him six sons.” So she called his name lZebulun.9