'Days' in the Bible

This is what the Lord of armies has said: Let your hands be strong, you who are now hearing these words from the mouths of the prophets, that is to say, in the days when the base of the house of the Lord of armies has been put in place for the building of the house, that is the Temple.

For before those days there was no payment for a man's work, or for the use of a beast, and there was no peace for him who went out or him who came in, because of the attacker: for I had every man turned against his neighbour.

So in these days it is again my purpose to do good to Jerusalem and to the children of Judah: have no fear.

This is what the Lord of armies has said: In those days, ten men from all the languages of the nations will put out their hands and take a grip of the skirt of him who is a Jew, saying, We will go with you, for it has come to our ears that God is with you.

And the valley will be stopped ... and you will go in flight as you went in flight from the earth-shock in the days of Uzziah, king of Judah: and the Lord my God will come, and all his holy ones with him.