Genesis 1:20-22

20Then God said, “Let the water swarm with swimming creatures, and let birds fly through the sky over the earth.”

21So God created the large sea creatures, every type of creature that swims around in the water and every type of flying bird. God saw that they were good.

22God blessed them and said, “Be fertile, increase in number, fill the sea, and let there be many birds on the earth.”