Multi-Translation Layout:  

Genesis 1:20

20 Then God said, "Let the waters abound with an abundance of living creatures, and let birds fly above the earth across the face of the firmament of the heavens."

Genesis 1:20

20 And God said, "Let the water teem with living creatures, and let birds fly above the earth across the vault of the sky."

Genesis 1:20

20 And God said, "Let the waters swarm with swarms of living creatures, and let birds[1] fly above the earth across the expanse of the heavens."