'Itself' in the Bible

A thousand will go in fear before one; even before five you will go in flight: till you are like a pillar by itself on the top of a mountain, and like a flag on a hill.

And this will be the sign to you: you will get your food this year from what comes up of itself, and in the second year from the produce of the same; and in the third year you will put in your seed, and get in the grain, and make vine-gardens, and take of their fruit.