1)
What is the consequence of "Li ha'Kesef v'Li ha'Zahav"?
1.
Rashi: I can give it to whom I desire.
2.
Radak: It is in the hand of one who is Mine, and it is in My Reshus to take from this and give to another. I will put in the hearts of Goyim to bring much silver and gold to this Bayis.
3.
Malbim: Then, all will recognize that Kesef and everything is Mine. They will bring it to Yerushalayim to its owner, the Master of everything.