Busy Day

I have my sermon prepared to preach at my Uncle's funeral today. I am referencing I Samuel Where King Saul is wanting to kill David and Johnathon and David plan his escape. How does this fit for a funeral? One of the verses speakes about David's empty chair at the table. I am then referencing David's reaction to the death of his child with Bathsheba in 2 Samuel chapter 11. I will then get a chance to share the gospel message with my family. I know some of them are not saved and need to hear this message. After all, the message at a funeral should not be for the deceased as they can not hear it anyway. I look forward to the opportunity this morning.