There is a long history of dispute over the way to understand the statement found here that Mashiach will reign on earth for 1,000 years.  The debate is set in relation to his promised second coming, and, roughly speaking, is set out in terms of as being present or future on the earth. Anyone who is unfamiliar with the different positions taken in this debate can easily research them under the term millennialism.  

When we begin with an understanding of the good news of Israel's corporate atonement made through the prayer of the blood of Mashiach shed for her, we remove all replacement theology from our understanding of the Revelation of Yehoshua the Mashiach. When we do this, we see that the concealment of Mashiach from the world at the present time is for the sake of the concealment of Mashiach from Israel at the present time, and this concealment is for the sake of the glorification of his revelation to Jerusalem.  

Therefore, the question of his reign upon the earth is completely reframed.  I hope that the following commentary notes on this chapter will introduce how this is and why this is. With G-d's help, if it is His will, in the future, I will build on these notes and explain these matters fully.