Even though I did not know Mrs Heatley, I would like to extend my deepest sympathy to her family. Acts 24 : 15, Psalms 37 : 29, Isaiah 25 verse 8 gives us more comfort for today and hope for the future. Just think how much God wants us to live forever and how much he loves us and we will see our loved one's again.
May Jehovah, the God of all comfort be with you "while you throw all your anxiety on him, because he cares for you." 1 Peter 5:7.
I am very sorry for your loss