This is what the LORD says: If I have not established My covenant with the day and the night and the fixed order of heaven and earth,

Genesis 1:17
God set these lights in the expanse of the sky to shine upon the earth,

Genesis 8:22
As long as the earth endures, seedtime and harvest, cold and heat, summer and winter, day and night shall never cease."

Psalm 74:16
The day is Yours, and also the night; You established the moon and the sun.

Psalm 74:17
You set all the boundaries of the earth; You made the summer and winter.

Psalm 119:91
Your ordinances stand to this day, for all things are servants to You.

Psalm 148:6
He established them forever and ever; He issued a decree that will never pass away.

Jeremiah 31:35
Thus says the LORD, who gives the sun for light by day, who sets in order the moon and stars for light by night, who stirs up the sea so that its waves roar--the LORD of Hosts is His name:

Jeremiah 31:36
"Only if this fixed order departed from My presence, declares the LORD, would Israel's descendants ever cease to be a nation before Me."

Jeremiah 33:20
"This is what the LORD says: If you can break My covenant with the day and My covenant with the night, so that day and night cease to occupy their appointed time,

Thus said the LORD; If my covenant be not with day and night, and if I have not appointed the ordinances of heaven and earth;