Those who do not want to live under God’s government will not be forced to. That would erase the principle of love upon which the cosmos is founded — no one will be sent away from the presence of God who wants to stay. So God’s people have prayed for millennia that there will be no such people. But we know it happens, and that there are too many to name. 

Why would anyone want to turn away from God? There are many ways, but rather than try to explain, we pray instead for repentance, and that they, like us, would be transformed. We pray that they may be saved, yes, but even more than that, we pray that they may be changed, to become, in a word, like God.