Psalms 91:6American Standard Version

Genesis 1:2

And the earth was waste and void; and darkness was upon the face of the deep: and the Spirit of God moved upon the face of the waters

Genesis 1:4

And God saw the light, that it was good: and God divided the light from the darkness.

Genesis 1:5

And God called the light Day, and the darkness he called Night. And there was evening and there was morning, one day.

Genesis 1:18

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.

Genesis 15:12

And when the sun was going down, a deep sleep fell upon Abram; and, lo, a horror of great darkness fell upon him.