As for the command to leave the stump of the tree with its roots, your kingdom will be restored to you as soon as you acknowledge that Heaven rules.

Daniel 2:18
urging them to plead for mercy from the God of heaven concerning this mystery, so that Daniel and his friends would not be killed with the rest of the wise men of Babylon.

Daniel 2:19
During the night, the mystery was revealed to Daniel in a vision, and he blessed the God of heaven

Daniel 4:15
But leave the stump with its roots in the ground, and a band of iron and bronze around it, in the tender grass of the field. Let him be drenched with the dew of heaven and graze with the beasts on the grass of the earth.

Daniel 4:23
And you, O king, saw a watcher, a holy one, coming down from heaven and saying: 'Cut down the tree and destroy it, but leave the stump with its roots in the ground, and a band of iron and bronze around it, in the tender grass of the field. Let him be drenched with the dew of heaven, and graze with the beasts of the field till seven times pass him by.'

Daniel 4:31
While the words were still in the king's mouth, a voice came from heaven: "It is decreed to you, King Nebuchadnezzar, that the kingdom has departed from you.

Daniel 4:37
Now I, Nebuchadnezzar, praise and exalt and glorify the King of heaven, for all His works are true and all His ways are just. And He is able to humble those who walk in pride.

And whereas they commanded to leave the stump of the tree roots; your kingdom shall be sure to you, after that you shall have known that the heavens do rule.