The moon turning to blood and the sun going black will occur one time. Until then, people may imagine all the blood moons they like but it is their imagination, not the fulfillment of this foretelling.
Ezekiel 32:7 is a bit different than most verses. Not sure all these are referencing same event. Also may be additional verses?
Matthew 24:29 ¶ Immediately after the tribulation of those days shall the sun 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,
Luke 21:25 ¶ And there shall be signs in the sun, and in the moon, and in the stars; and upon the earth distress of nations, with perplexity; the sea and the waves roaring;
Acts 2:20 The sun shall be turned into darkness, and the moon into blood, before that great and notable day of the Lord come:
Revelation 6:12 And I beheld when he had opened the sixth seal, and, lo, there was a great earthquake; and the sun became black as sackcloth of hair, and the moon became 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 as the third part of them was darkened, and the day shone not for a third part of it, and the night likewise.
Isaiah 13:10 For the stars of heaven and the constellations thereof shall not give their light: the sun shall be darkened in his going forth, and the moon shall not cause her light to shine.
Isaiah 24:23 Then the moon shall be confounded, and the sun ashamed, when the LORD of hosts shall reign in mount Zion, and in Jerusalem, and before his ancients gloriously.
Ezekiel 32:7 And when I shall put thee out, I will cover the heaven, and make the stars thereof dark; I will cover the sun with a cloud, and the moon shall not give her light.
Joel 2:10 The earth shall quake before them; the heavens shall tremble: the sun and the moon shall be dark, and the stars shall withdraw their shining:
Joel 2:31 The sun shall be turned into darkness, and the moon into blood, before the great and the terrible day of the LORD come.
Joel 3:15 The sun and the moon shall be darkened, and the stars shall withdraw their shining.