Revelation 17:9
Here is scope for a mind that is packed with wisdom. The seven heads are the seven hills on which the woman is seated.
Revelation 13:18
Here is scope for wisdom! Let anyone who has the mental keenness calculate the number of the wild beast, for it is the number of a certain man; his number is six hundred and sixty-six.
Revelation 17:3
So he carried me away in spiritual rapture to a desert, and I saw a woman seated on a scarlet wild beast, covered with blasphemous titles; he had seven heads and ten horns.
Matthew 13:11
He answered: "It is you and not they who are granted the privilege of knowing the secrets of the kingdom of heaven.
Matthew 24:15
"So when you see the destructive desecration, mentioned by the prophet Daniel, standing in the Holy Place" -- let the reader take notice --
Revelation 13:1
Then I stood on the sand of the seashore, and I saw a wild beast coming up out of the sea with ten horns and seven heads, with ten diadems on his horns, and blasphemous titles on his heads.
Revelation 17:7
but the angel said to me: "Why are you astonished? I will tell you the symbolical meaning of the woman, and the wild beast with seven heads and ten horns, that carries her.
Revelation 17:18
And the woman whom you saw is the great city that has dominion over the kings of the earth."