'Tree' in the Bible

Thus were the visions of mine head in my bed; I saw, and behold a tree in the midst of the earth, and the height thereof was great.

The tree grew, and was strong, and the height thereof reached unto heaven, and the sight thereof to the end of all the earth:

He cried aloud, and said thus, Hew down the tree, and cut off his branches, shake off his leaves, and scatter his fruit: let the beasts get away from under it, and the fowls from his branches:

"Cut down the tree and cut off its branches. Strip off its foliage and scatter its fruit. Let the animals get out from under it, and let the birds leave its branches. Nevertheless, leave the stump and its roots in the ground, but bind it with iron and bronze in the field grass. Let him be drenched with dew from the sky, and let him graze with the animals in the grass of the earth.

The tree that thou sawest, which grew, and was strong, whose height reached unto the heaven, and the sight thereof to all the earth;

that tree is you, the king. For you have become great and strong: your greatness has grown and even reaches the sky, and your dominion extends to the ends of the earth.

And whereas the king saw a watcher and an holy one coming down from heaven, and saying, Hew the tree down, and destroy it; yet leave the stump of the roots thereof in the earth, even with a band of iron and brass, in the tender grass of the field; and let it be wet with the dew of heaven, and let his portion be with the beasts of the field, till seven times pass over him;

And whereas they commanded to leave the stump of the tree roots; thy kingdom shall be sure unto thee, after that thou shalt have known that the heavens do rule.