You may have a working and functioning brain, but without conforming your understanding to the holy spirit's witness with scripture you simply have a carnal mind. Peter wrote that the time in which
they were living was the last days, but you don't believe what he wrote.
But this is that which was spoken by the prophet Joel; And it shall come to pass in the last days, saith God, I will pour out of my Spirit upon all flesh: and your sons and your daughters shall prophesy, and your young men shall see visions, and your old men shall dream dreams: Acts 2:16-17
Now he obviously wasn't talking about the end of all things, whether he knew it or nor (probably didn't), but he was talking about the last days of God's dealing with a natural people. Those days are over and God now only calls those of faith his people, ie a spiritual kingdom.
Furthermore, Israel and Judah were back in the land at that time.