'Days' in the Bible

The word of the Lord which came to Micah the Morashtite, in the days of Jotham, Ahaz, and Hezekiah, kings of Judah: his vision about Samaria and Jerusalem.

But in the last days it will come about that the mountain of the Lord's house will be placed on the top of the mountains, and be lifted up over the hills; and peoples will be flowing to it.

And you, Beth-lehem Ephrathah, the least among the families of Judah, out of you one will come to me who is to be ruler in Israel; whose going out has been purposed from time past, from the eternal days.

As in the days when you came out from the land of Egypt, let us see things of wonder.