Genesis 1:5, 8, 13, 19, 23, 31
Genesis 1:5 ESV
God called the light Day, and the darkness he called Night. And there was evening and there was morning, the first day.
Genesis 1:8 ESV
And God called the expanse Heaven. And there was evening and there was morning, the second day.
Genesis 1:31 ESV
And God saw everything that he had made, and behold, it was very good. And there was evening and there was morning, the sixth day.