As the vision shifts from the violent cutting down of a mighty tree to the fate of its remaining stump, the true meaning of the dream begins to surface. The imagery moves away from a simple forest scene and starts to reveal the tragic condition of the man it represents. The instruction to leave the roots of the tree firmly planted in the earth is understood by the primary approach among commentators as a standard detail of the dream's events. However, a deeper perspective views these preserved roots as a symbol of personal divine providence. God ensures that the man's position and kingdom remain secure and waiting for him until he is ready to return [אלשיך].
The narrative then introduces a strange detail about the stump being bound with chains of iron and bronze, raising a natural question about why a tree would need to be restrained. One approach explains this as a physical tethering, comparing it to a horse tied in a pasture so it cannot wander away from the grazing field [רש״י, מצודת דוד]. Another perspective suggests that at this point, the vision breaks away from the metaphor entirely and describes reality. Since trees are not put in chains, this detail actually describes a man who has lost his mind. Having become wild and a danger to those around him, he had to be physically restrained, as was customary for the violently insane [מלבי״ם]. Taking a more symbolic approach, these strong metal bands represent a firm, unbreakable bond from God, designed to keep the king's throne from collapsing during his absence [אלשיך].
The fallen figure is then left out in the open, living among the wild grass and constantly exposed to the dew falling from the sky. This continuous exposure means he is perpetually drenched [רש״י], washed [מצודת דוד], or completely saturated [אבן עזרא] by the elements. From a practical standpoint, this outdoor existence was the tragic end of a failed medical intervention. His doctors initially tried to cure his madness by bringing fresh grass and morning dew directly into his home to soothe him. When these efforts failed, they simply gave up and allowed him to flee into the wilderness [מלבי״ם]. There, his life became entirely equal to that of wild beasts, to the point of eating grass just as they do [מצודת דוד]. Yet, despite living completely exposed to dangerous predators and severe extremes of heat and cold, God protected him from all harm. This divine shield ensured that he would survive his ordeal, eventually heal, and safely return to his kingdom [אלשיך].