Everlasting Life
Through Faith in Jesus
Medes and Persians is the Medo-Persian or the Achaemenid Empire represented by the chest and arms of silver in the statue in Daniel's dream.
I think the 7 mountains or empires of gentiles are Egypt, Assyria, Babylon, Medo-Persia, Greece, Rome, and the NWO/10Kings. These mountains span the entire length of time that Israel is under gentile dominion..
Thanks Hidden.