29 “‘And this will be the sign for you:* This year you will eat what grows on its own;* and in the second year you will eat grain that sprouts from that;+ but in the third year you will sow seed and reap, and you will plant vineyards and eat their fruitage.+ 30 Those of the house of Judah who escape, those who are left,+ will take root downward and produce fruit upward. 31 For a remnant will go out of Jerusalem and survivors from Mount Zion. The zeal of Jehovah of armies will do this.+