Revelation 13:1

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

2 Thessalonians 2:3-10

Let no man deceive you by any means, for that day shall not come, unless the falling away come first, and the man of sin be revealed, the son of perdition,

1 Timothy 4:1-3

But the spirit saith expresly, that in the later times some will depart from the faith, giving heed to seducing spirits and doctrines of devils,

Revelation 12:3

And another sign was seen in heaven; and behold a great red dragon, having seven heads and ten horns, and seven diadems on his heads.

Revelation 17:3

And he carried me away in the spirit into a wilderness, and I saw a woman sitting upon a scarlet wild beast, full of names of blasphemy, having seven heads and ten horns.

Revelation 17:12-13

And the ten horns which thou sawest are ten kings, who have not received the kingdom, but receive authority as kings one hour with the wild beast.

Revelation 17:16-18

And the ten horns which thou sawest, and the wild beast, these shall hate the whore, and shall make her desolate and naked, and shall eat her flesh, and burn her with fire.

Treasury of Scripture Knowledge

Summary

And the ten horns out of this kingdom are ten kings that shall arise: and another shall rise after them; and he shall be diverse from the first, and he shall subdue three kings.

Bible References

The ten

Revelation 12:3
And another sign was seen in heaven; and behold a great red dragon, having seven heads and ten horns, and seven diadems on his heads.
Revelation 13:1
And I stood on the sand of the sea, and saw a wild beast, coming up out of the sea, having seven heads and ten horns, and upon his horns ten diadems, and upon his heads a name of blasphemy.
Revelation 17:3
And he carried me away in the spirit into a wilderness, and I saw a woman sitting upon a scarlet wild beast, full of names of blasphemy, having seven heads and ten horns.

Another

2 Thessalonians 2:3
Let no man deceive you by any means, for that day shall not come, unless the falling away come first, and the man of sin be revealed, the son of perdition,
1 Timothy 4:1
But the spirit saith expresly, that in the later times some will depart from the faith, giving heed to seducing spirits and doctrines of devils,