“And in the days of those kings the God of heaven will set up a kingdom that shall never be destroyed, nor shall the kingdom be left to another people. It shall break in pieces all these kingdoms and bring them to an end.”
Years of repeatedly reading scripture have convinced me there is no misspeaking in it, no poorly chosen words or phrases. None. Everything God says through his servants is exactly right all the time. When something revealed by the Holy Spirit seems incomprehensible to us, the answer is always to wait, pray and investigate further as intellect and opportunity permit. The problem is not what God wrote; it is that we are misunderstanding him in some way.
In the end, it will all make sense.