I am so sorry for your pending loss. I have no words for you to give to your friend, but perhaps the words of Benjamin Franklin, in a eulogy that he gave, bring something :
“We are spirits. That bodies should be lent us, while they can afford us pleasure, assist us in acquiring knowledge, or in doing good to our fellow creatures, is a kind and benevolent act of God.
When they become unfit for these purposes and afford us pain instead of pleasure, instead of an aid become an encumbrance, and answer none of the intentions for which they were given, it is equally kind and benevolent, that a way is provided by which we may get rid of them. Death is that way.
Our friend and we were invited abroad on a party of pleasure, which is to last forever. His chair was ready first and he has gone before us. We could not all conveniently start together; and why should you and I be grieved at this, since we are soon to follow, and know where to find him.”
Be well.