Luke 21:25
"There will be signs in sun, moon, and stars; and on earth anguish among the nations in their bewilderment at the roaring of the sea and its billows;
Matthew 24:29
"But immediately after those times of distress the sun will be darkened, the moon will not shed her light, the stars will fall from the firmament, and the forces which control the heavens will be disordered and disturbed.
Matthew 27:45
Now from noon until three o'clock in the afternoon there was darkness over the whole land;
Mark 13:24
"At that time, however, after that distress, the sun will be darkened and the moon will not shed her light;
Mark 13:26
And then will they see the Son of Man coming in clouds with great power and glory.
Mark 15:33
At noon there came a darkness over the whole land, lasting till three o'clock in the afternoon.
Acts 2:19
I will display marvels in the sky above, and signs on the earth below, blood and fire, and pillars of smoke.
2 Peter 3:10-12
The day of the Lord will come like a thief--it will be a day on which the heavens will pass away with a rushing noise, the elements be destroyed in the fierce heat, and the earth and all the works of man be utterly burnt up.
Revelation 6:12-14
When the Lamb broke the sixth seal I looked, and there was a great earthquake, and the sun became as dark as sackcloth, and the whole disc of the moon became like blood.
Revelation 20:11
Then I saw a great white throne and One who was seated on it, from whose presence earth and sky fled away, and no place was found for them.