'Grass of the Field' in the Bible

“Nevertheless leave the stump with its roots in the ground,Bound with a band of iron and bronzeIn the new grass of the field;And let him be wet with the dew of heaven,And let him feed with the animals in the grass of the earth.

In that the king saw an angelic watcher, a holy one, descending from heaven and saying, “Cut the tree down and destroy it; but leave the stump with its roots in the earth, but with a band of iron and bronze around it in the new grass of the field, and let him be wet with the dew of heaven, and let him feed with the beasts of the field until seven periods of time pass over him,”