After a fire, flood, earthquake, or tornado, use this natural disaster condolence letter to offer sympathy over damage or loss.
I was so sorry to hear about the {hurricane/flood/fire/earthquake}. I know that there's nothing I can say during a time of such senseless destruction, but I want you to know that you are in my thoughts.
I will call on you soon to help in the {cleanup/reconstruction/relocation}. Until then, please know that you have my deepest sympathies.