Rachel is barren; Leah bears four sons. Rachel gives her maid Bilhah to Jacob as a surrogate; Bilhah bears two sons. Leah's childbearing pauses; she gives her maid Zilpah; Zilpah bears two sons. Leah and Rachel negotiate over mandrakes and Leah bears two more sons and a daughter, Dinah. Finally God remembers Rachel; she conceives and bears Joseph. Eleven of Jacob's twelve sons are born in this chapter, each birth accompanied by the mother's naming speech encoding her theology, her pain, or her hope. This chapter is the most compressed genealogical narrative in Genesis — a childbirth competition that produces a nation.