'Root' in the Bible

I have seen the foolish taking root: but suddenly I cursed his habitation.

Though the root thereof wax old in the earth, and the stock thereof die in the ground;

But ye should say, Why persecute we him, seeing the root of the matter is found in me?

My root was spread out by the waters, and the dew lay all night upon my branch.

For it is a fire that consumeth to destruction, and would root out all mine increase.