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 the evening and the morning were the first day.

Genesis 8:22 While the earth remaineth, seedtime and harvest, and cold and heat, and summer and winter, and day and night shall not cease.

Psalms 74:15 Thou didst cleave the fountain and the flood: thou driedst up mighty rivers.

Isaiah 45:7 I form the light, and create darkness: I make peace, and create evil: I the LORD do all these things.