Matthew 24:29
Immediately after the tribulation of those days, the sun shall be darkened, and the moon shall not give her light; and the stars shall fall from heaven, and the powers of the heavens shall be shaken.
Mark 13:24
But in those days, after that tribulation, the sun shall be darkened, and the moon shall not give her light,
Revelation 6:12-13
And I saw when he opened the sixth seal, and there was a great earthquake, and the sun was black as sackcloth of hair, and the moon was as blood;
Revelation 8:12
And the fourth angel sounded, and the third part of the sun was smitten, and the third part of the moon, and the third part of the stars; so that the third part of them was darkened, and the day shone not for the third part thereof,