30 “‘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.+ 31 Those of the house of Judah who escape, those who are left,+ will take root downward and produce fruit upward. 32 For a remnant will go out of Jerusalem and survivors from Mount Zion.+ The zeal of Jehovah of armies will do this.+