Revelation 12:3-4

12:3 Then another sign appeared in heaven: a huge red dragon that had seven heads and ten horns, and on its heads were seven diadem crowns. 12:4 Now the dragon’s tail swept away a third of the stars in heaven and hurled them to the earth. Then the dragon stood before the woman who was about to give birth, so that he might devour her child as soon as it was born.

Revelation 12:9-13

12:9 So that huge dragon – the ancient serpent, the one called the devil and Satan, who deceives the whole world – was thrown down to the earth, and his angels along with him. 12:10 Then I heard a loud voice in heaven saying,

“The salvation and the power

and the kingdom of our God,

and the ruling authority of his Christ, have now come,

because the accuser of our brothers and sisters,

the one who accuses them day and night before our God,

has been thrown down.

12:11 But they overcame him

by the blood of the Lamb

and by the word of their testimony,

and they did not love their lives so much that they were afraid to die.

12:12 Therefore you heavens rejoice, and all who reside in them!

But woe to the earth and the sea

because the devil has come down to you!

He is filled with terrible anger,

for he knows that he only has a little time!”

12:13 Now when the dragon realized that he had been thrown down to the earth, he pursued the woman who had given birth to the male child.

Revelation 13:1-7

The Two Beasts

13:1 Then I saw a beast coming up out of the sea. It had ten horns and seven heads, and on its horns were ten diadem crowns, and on its heads a blasphemous name. 13:2 Now the beast that I saw was like a leopard, but its feet were like a bear’s, and its mouth was like a lion’s mouth. The dragon gave the beast his power, his throne, and great authority to rule. 13:3 One of the beast’s heads appeared to have been killed, but the lethal wound had been healed. And the whole world followed the beast in amazement; 13:4 they worshiped the dragon because he had given ruling authority to the beast, and they worshiped the beast too, saying: “Who is like the beast?” and “Who is able to make war against him?” 13:5 The beast was given a mouth speaking proud words and blasphemies, and he was permitted to exercise ruling authority for forty-two months. 13:6 So the beast opened his mouth to blaspheme against God – to blaspheme both his name and his dwelling place, that is, those who dwell in heaven. 13:7 The beast was permitted to go to war against the saints and conquer them. He was given ruling authority over every tribe, people, language, and nation,

Revelation 13:11-18

13:11 Then I saw another beast coming up from the earth. He had two horns like a lamb, but was speaking like a dragon. 13:12 He exercised all the ruling authority of the first beast on his behalf, and made the earth and those who inhabit it worship the first beast, the one whose lethal wound had been healed. 13:13 He performed momentous signs, even making fire come down from heaven in front of people 13:14 and, by the signs he was permitted to perform on behalf of the beast, he deceived those who live on the earth. He told those who live on the earth to make an image to the beast who had been wounded by the sword, but still lived. 13:15 The second beast was empowered to give life to the image of the first beast so that it could speak, and could cause all those who did not worship the image of the beast to be killed. 13:16 He also caused everyone (small and great, rich and poor, free and slave) to obtain a mark on their right hand or on their forehead. 13:17 Thus no one was allowed to buy or sell things unless he bore the mark of the beast – that is, his name or his number. 13:18 This calls for wisdom: Let the one who has insight calculate the beast’s number, for it is man’s number, and his number is 666.