29 “This will be the sign for you, Hezekiah: “This year you will eat what grows by itself, and the second year what springs from that. But in the third year sow and reap, plant vineyards and eat their fruit.

Read 2 Kings 19:29 Using Other Translations

And this shall be a sign unto thee, Ye shall eat this year such things as grow of themselves, and in the second year that which springeth of the same; and in the third year sow ye, and reap, and plant vineyards, and eat the fruits thereof.
"And this shall be the sign for you: this year eat what grows of itself, and in the second year what springs of the same. Then in the third year sow and reap and plant vineyards, and eat their fruit.
Then Isaiah said to Hezekiah, “Here is the proof that what I say is true: “This year you will eat only what grows up by itself, and next year you will eat what springs up from that. But in the third year you will plant crops and harvest them; you will tend vineyards and eat their fruit.