3 Bible Verses about Red Moons

The sun will be changed to darkness and the moon to blood, before the great and glorious day of the Lord comes.

And I watched when he opened the sixth seal, and a great earthquake took place, and the sun became black like sackcloth made of hair, and the whole moon became like blood,

The sun will be changed to darkness, and the moon to blood, before the coming of the great and awesome day of Yahweh.