We should seek the prosperity of Zion. This not in the health and wealth sense as some preach today. This is in a spiritual sense. We should seek the Revival of the church and its influence on the world for good in our day. This seems to be the focus of the OT prophets. It is true they prophesied about the destruction and captivity of Jerusalem but a the same time they always gave hope and pointed to another day when Zion would be glorious in this world. The message of the OT prophets was so different from modern doom sayers who seem to give no hope for the church in this age. The OT prophets focused on the future glory of Zion and so should we.