Revelation 6:12

6:12 Then I looked when the Lamb opened the sixth seal, and a huge earthquake took place; the sun became as black as sackcloth made of hair, and the full moon became blood red;

Revelation 8:12

8:12 Then the fourth angel blew his trumpet, and a third of the sun was struck, and a third of the moon, and a third of the stars, so that a third of them were darkened. And there was no light for a third of the day and for a third of the night likewise.

Revelation 9:2

9:2 He opened the shaft of the abyss and smoke rose out of it like smoke from a giant furnace. The sun and the air were darkened with smoke from the shaft.

Isaiah 24:23

24:23 The full moon will be covered up,

the bright sun will be darkened;

for the Lord who commands armies will rule

on Mount Zion in Jerusalem

in the presence of his assembly, in majestic splendor.

Luke 21:25

The Arrival of the Son of Man

21:25 “And there will be signs in the sun and moon and stars, and on the earth nations will be in distress, anxious over the roaring of the sea and the surging waves.

Acts 2:20

2:20 The sun will be changed to darkness

and the moon to blood

before the great and glorious day of the Lord comes.