Gregory of Nazianzus
Patristic
A.D. 329–390
“He is said to reign in one sense as the almighty King, both of the willing and the unwilling, but in another as producing in us submission and placing us under his kingship as willingly acknowledging his sovereignty. Of his kingdom, considered in the former sense, there shall be no end. But in the second sense, what end will there be? His taking us as his servants, on our entrance into a state of salvation. For what need is there to work submission in us when we have already submitted? After which he arises to judge the earth and to separate the saved from the lost. After that he is to stand as God in the midst of gods, that is, of the saved, distinguishing and deciding of what honor and of what mansion each is worthy.”