Genesis 1:2; Genesis 1:5; Genesis 1:18

Genesis 1:2

2 And the earth was without form, and void; and darkness was upon the face of the deep. And the Spirit of God moved upon the face of the waters.

Genesis 1:5

5 And God called the light Day, and the darkness he called Night. And the evening and the morning were the first day.

Genesis 1:18

18 And to rule over the day and over the night, and to divide the light from the darkness: and God saw that it was good.