Hello Ms. Weimer,
I don’t consider God’s mountain, Mt Zion, to be a very significant topic at this time but that’s because, historically, we know it exists now but it doesn’t have much to do with Bible prophecy. This world, as it exists now, is not worthy of a holy mountain. Instead, a new world has been created for us and we look forward to gathering there when this one has been destroyed. "But God has promised us a new heaven and a new earth, where justice will rule. We are really looking forward to that!" (2Peter 3:13) (Contemporary English Version)
1 Then I saw a new heaven and a new earth, for the first heaven and the first earth had passed away, and there was no longer any sea. (Revelation 21:1) (NIV)
6 And the wolf shall dwell with the lamb, and the leopard shall lie down with the kid; and the calf and the young lion and the fatling together; and a little child shall lead them. 7 And the cow and the bear shall feed; their young ones shall lie down together; and the lion shall eat straw like the ox. 8 And the sucking child shall play on the hole of the asp, and the weaned child shall put his hand on the adder's den. 9 They shall not hurt nor destroy in all my holy mountain; for the earth shall be full of the knowledge of Jehovah, as the waters cover the sea. (Isaiah 11:6-9) (ASV)