Genesis 5:2

5:2 He created them male and female; when they were created, he blessed them and named them “humankind.”

Genesis 7:16

7:16 Those that entered were male and female, just as God commanded him. Then the Lord shut him in.

Genesis 30:43

30:43 In this way Jacob became extremely prosperous. He owned large flocks, male and female servants, camels, and donkeys.