Haggai applies this to the people: ‘So is this people, and so is this nation before me, saith the LORD.’ They are unclean.
Some people today are so keen on the temple. They imagine that when Christ comes, there is going to be a new temple built on earth. Go back to the symbols? Why would they want to do that? Why build a new temple on earth with human hands? That is foolishness. Christ, who is the fulfilment of the temple, has come; we have him. That is what the prophecy of Haggai is saying. Lift up your eyes to what all these things mean, and then God will bless you.