'Dragon' in the Bible

Another sign was seen in heaven. Behold, a great red dragon, having seven heads and ten horns, and on his heads seven crowns.

His tail drew one third of the stars of the sky, and threw them to the earth. The dragon stood before the woman who was about to give birth, so that when she gave birth he might devour her child.

There was war in the sky. Michael and his angels made war on the dragon. The dragon and his angels made war.

The great dragon was thrown down, the old serpent, he who is called the devil and Satan, the deceiver of the whole world. He was thrown down to the earth, and his angels were thrown down with him.

When the dragon saw that he was thrown down to the earth, he persecuted the woman who gave birth to the male child.

The earth helped the woman, and the earth opened its mouth and swallowed up the river which the dragon spewed out of his mouth.

The dragon grew angry with the woman, and went away to make war with the rest of her seed, who keep God's commandments and hold Jesus' testimony.

The beast which I saw was like a leopard, and his feet were like those of a bear, and his mouth like the mouth of a lion. The dragon gave him his power, his throne, and great authority.

They worshiped the dragon, because he gave his authority to the beast, and they worshiped the beast, saying, "Who is like the beast? Who is able to make war with him?"

I saw another beast coming up out of the earth. He had two horns like a lamb, and he spoke like a dragon.

I saw coming out of the mouth of the dragon, and out of the mouth of the beast, and out of the mouth of the false prophet, three unclean spirits, something like frogs;

He seized the dragon, the old serpent, which is the devil and Satan, who deceives the whole inhabited earth, and bound him for a thousand years,