Where should we go to get salvation in this age? The prophet Jeremiah foretold that we must flee to Zion to get salvation in the last days.

[ Jeremiah 4:5-6 ] “Announce in Judah and proclaim in Jerusalem and say:
‘Sound the trumpet throughout the land!’ Cry aloud and say: ‘Gather together!
Let us flee to the fortified cities!’ Raise the signal to go to Zion! Flee for safety without delay!
For I am bringing disaster from the north, even terrible destruction.”

Therefore, we cannot get salvation without find Zion. Where is Zion? Is the physical Zion which is located at the land of Palestine? No, it's not the physical Zion but the spiritual Zion where God's feasts are celebrated.

God's festivals include the Sabbath day and the Passover of the new covenant.

Today, the World Mission Society Church of God (WMSCOG) is the only church that observes the feasts of the new covenant including the Sabbath day and the Passover. That is, the Church of God is Zion we must flee to get salvation. 

Also, you can meet the Savior of the age of the Holy Spirit: Christ Ahnsahnghong and God the Mother in Zion.