When I was young a family member passed away.
I went to his grave and everyone said that they won't forget him.
I was upset, and angry, because I understand language, even though I understood that they were saying meaningful things about him.
So I said "That's not what you're supposed to say. That you won't forget him." Then I walked up to the urn and said "Granddad you won't be forgotten."
All of the adults understood me and I think it's important for people to say things like this.
I was a teenager at the time.