Revelation 13:1

And I saw a beast coming up out of the ocean. It had ten horns and seven heads, and [it had] ten crowns on his horns and on each head there was a blasphemous name [i.e., a name that slandered God].

Revelation 12:3

And another [supernatural] sign was seen in heaven; it was a huge red dragon with seven heads and ten horns, and on each of his seven heads was a crown.

Revelation 17:3

Then, under the power of the Holy Spirit, the angel transported me to a desert, and [there] I saw a woman sitting on a red beast. It was covered with names that cursed God and it had seven heads and ten horns.

Revelation 11:7

And when they have completed their testimony, the beast that comes up from the pit [See 13:1ff; 17:3,7] will wage war against them, and overpower and kill them.

Revelation 13:5-6

And the beast was given [by the dragon ?] a mouth for making proud claims and [speaking] blasphemous words, and the authority to act for forty-two months [See 11:2; 12:6].

Revelation 15:2

And I saw what seemed to be an ocean of glass, mixed with fire, and those who had been victorious over the beast, his statue and the number of his name. They were standing beside [or, "on"] the ocean of glass and held harps [given to them] by God.

Revelation 17:7-12

Then the angel [See verse 1] said to me, "Why are you so amazed? I will explain to you the secret [meaning] of the woman and the beast with seven heads and ten horns that she is riding on.

Revelation 17:16

And the ten horns and the beast you saw will hate the prostitute and will take away everything from her, leaving her naked; they will eat her flesh and will burn her up with fire.

2 Thessalonians 2:3-4

Do not allow anyone to deceive you in any way, for it will not occur until the rebellion comes first and the man of lawlessness becomes evident. [Note: This "rebellion" refers to a significant falling away from the teaching and practice of true Christianity (See I Tim. 4:1), characterized by the rise of an authoritarian religious leader]. This man is doomed to be destroyed

Revelation 17:5

And on her forehead was written a mysterious [name], "The great Babylon, the mother of the prostitutes and the disgusting things of the earth."

Treasury of Scripture Knowledge

Summary

And I stood upon the sand of the sea, and saw a beast rise up out of the sea, having seven heads and ten horns, and upon his horns ten crowns, and upon his heads the name of blasphemy.

Ten crowns

Bible References

And saw

Revelation 11:7
And when they have completed their testimony, the beast that comes up from the pit [See 13:1ff; 17:3,7] will wage war against them, and overpower and kill them.
Revelation 17:8
The beast you saw once existed, but now does not, and [yet] is about to come up out of the pit and go to [his] destruction. And those people living on the earth, whose names have not been recorded in the book of life from the creation of the world, will be amazed when they see the beast, because he had once existed, but now does not, and yet will come [again].

Having

Revelation 12:3
And another [supernatural] sign was seen in heaven; it was a huge red dragon with seven heads and ten horns, and on each of his seven heads was a crown.
Revelation 17:3
Then, under the power of the Holy Spirit, the angel transported me to a desert, and [there] I saw a woman sitting on a red beast. It was covered with names that cursed God and it had seven heads and ten horns.

Ten crowns

Revelation 12:3
And another [supernatural] sign was seen in heaven; it was a huge red dragon with seven heads and ten horns, and on each of his seven heads was a crown.

Blasphemy

Revelation 13:5
And the beast was given [by the dragon ?] a mouth for making proud claims and [speaking] blasphemous words, and the authority to act for forty-two months [See 11:2; 12:6].
Revelation 17:3
Then, under the power of the Holy Spirit, the angel transported me to a desert, and [there] I saw a woman sitting on a red beast. It was covered with names that cursed God and it had seven heads and ten horns.
2 Thessalonians 2:3
Do not allow anyone to deceive you in any way, for it will not occur until the rebellion comes first and the man of lawlessness becomes evident. [Note: This "rebellion" refers to a significant falling away from the teaching and practice of true Christianity (See I Tim. 4:1), characterized by the rise of an authoritarian religious leader]. This man is doomed to be destroyed