My deepest condolences to the family at this difficult time. I hope the words at Rev.21:4 bring you comfort. It says: "God will wipe out every tear from their eyes,and death will be no more,neither will mourning nor outcry nor pain be anymore. The former things have passed away.” Please know you are in my thoughts and prayers.
Condolences to your family. Take courage in God's promise of the resurrection at Isaiah 26:19, Acts 24:15, and Revelation 21:3,4. https://www.jw.org/en/publications/magazines/awake-no3-2018-nov-dec/agony-of-grief/
My heartfelt condelences to the Marks family. May your family find comfort in knowing that Donna is safe in the memory of God who will remember every detail about her and bring her back again. (John 11:25)
With deepest sympathy,