Some sympathy messages :
> I don't know what you will need in the coming days, 
  but I will be checking in on you.

> I hope that you know that you can call me 
  anytime about anything. Let me know what I can do to help.

> One of the best things about having friends is 
  knowing you'll never have to bear a loss alone. 
  I will be bear that weight with you.

> Life continues in good memories, 
  and friends provide comfort when needed. 
  Don't hesitate to reach out to me, your good friend.

> I could not possibly understand everything
  that you are feeling. 
  I want to convey to you my deepest sympathy anyway. 
  I'm willing to listen.

> Those we love who pass away live on in us through 
  our memories and our character.