Genesis 7:8-10

American Standard Version

⁸ Of clean beasts, and of beasts that are not clean, and of birds, and of everything that creepeth upon the ground, ⁹ there went in two and two unto Noah into the ark, male and female, as God commanded Noah. ¹⁰ And it came to pass after the seven days, that the waters of the flood were upon the earth.