Genesis 1:18, 25, 31 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. And God made the beast of the earth according to its kind, cattle according to its kind, and everything that creeps on the earth according to its kind. And God saw that it was good. Then God saw everything that He had made, and indeed it was very good. So the evening and the morning were the sixth day. | New King James Version (NKJV)