Revelation 12:4

And his tail swept away one third of the stars of the sky and threw them to earth. And the dragon stood in front of the woman who was about to give birth, so that he could eat her child as soon as it was born.

John 8:44

You belong to your father the devil, and you are [always] wanting to do what your father desires. He was a murderer from the [very] beginning [Note: This is probably a reference to Satan's influence on Adam, Eve and Cain in the Garden of Eden] and does not stand for the truth, because there is no truth in him. When he lies, he only speaks what is part of his nature, because he is a liar and the father of [all] liars.

Revelation 8:7

[When] the first trumpet sounded [I saw] hail and fire, mingled with blood, being hurled down onto the earth. And one third of it was burned up, and one third of the trees were burned up and all the green grass was [also] burned up.

Matthew 2:3-16

And when King Herod heard this, he and the entire city of Jerusalem were [very] upset.

1 Peter 5:8

Be sensible and alert; your enemy the devil is prowling around like a roaring [i.e., hungry] lion looking for someone to [kill and] eat.

Revelation 9:10

And they had tails like scorpions with stingers, and in their tails they had the power to inflict harm upon people for five months.

Revelation 9:19

For the power of the horses [to kill] is in their mouths and in their tails, for their tails are like snakes that have heads with which to harm people.

Revelation 12:2-3

She was pregnant, and cried out in pain as she was about to give birth.

Revelation 12:9

Then the great dragon was thrown out [of heaven]; he is the snake from ancient times who is [also] called "the Devil," and "Satan," the deceiver of the entire world. He was thrown down to earth along with his angels.

Revelation 17:18

And the woman you saw is the great city that rules over the kings of the earth."

Treasury of Scripture Knowledge

Summary

And his tail drew the third part of the stars of heaven, and did cast them to the earth: and the dragon stood before the woman which was ready to be delivered, for to devour her child as soon as it was born.

His tail

Bible References

His tail

Revelation 9:10
And they had tails like scorpions with stingers, and in their tails they had the power to inflict harm upon people for five months.

Of the

Revelation 17:18
And the woman you saw is the great city that rules over the kings of the earth."

General references

Matthew 2:7
Then Herod summoned the astrologer/sages and learned from them exactly when the star had appeared.
Acts 7:19
This king exploited the Hebrews and mistreated our forefathers, even requiring that they abandon their [small] babies, leaving them to die [See Exodus 1:22].
Revelation 12:13
And when the dragon saw that he had been thrown down to earth, he persecuted the woman who had given birth to a son.