Genesis 1:17-18

17And God set them in the expanse of the heavens to give light on the earth, 18to arule over the day and over the night, and to separate the light from the darkness. And God saw that it was good.

Genesis 8:22

22 bWhile the earth remains, seedtime and harvest, cold and heat, summer and winter, cday and night, shall not cease.”

Psalms 74:16

16Yours is the day, yours also the night;
you have established dthe heavenly lights and the sun.

Psalms 136:8-9

8the sun to rule over the day,
for his steadfast love endures forever;
9the moon and stars to rule over the night,
for his steadfast love endures forever;
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