Genesis 7:15

⁶The wolf will live with the lamb, and the leopard will lie down with the young goat, the calf, the young lion, and the fattened calf together; and a little child will lead them.

¹⁹Of every living thing of all flesh, you shall bring two of every sort into the ship, to keep them alive with you. They shall be male and female. ²⁰Of the birds after their kind, of the livestock after their kind, of every creeping thing of the ground after its kind, two of every sort will come to you, to keep them alive.