The
woman is:
Revelation 17:18—
And the woman whom you
saw, is that great city which reigns over the kings
of the earth.
(Map From Unger's Bible Dictionary,
page 934)
She sits on seven mountains
(hills).
Revelation 17:9—
And here is the mind
which has wisdom: The seven heads are seven mountains on
which the woman sits.
The
Basic Everyday Encyclopedia page 451 gives us the
following information concerning these seven mountains (hills).
Rome
(the "Eternal City"), ... Traditionally founded 753 BC by Romulus and
Remus, built on 7 hills...
Compton's
Pictured Encyclopedia, 1948, Volume 12, page 144, also tells
us about the city of seven hills.
...the "City
of Seven Hills." ...the Capitoline, Palatine, Aventine,
Quirinal, Viminal, Esquiline, and Caelian hills. ...the seat
of the papacy, the head of the great Roman Catholic Church.
The
waters are explained in:
Revelation 17:15—
And he said to me: The
waters which you saw, where the whore sits, are peoples,
and multitudes, and nations,
and languages.