The death of a loved one is never easy to deal with. May you find comfort in Jehovah's promise of a wonderful future on an earthly paradise found at Revelation 21:4, 5 and Psalms 37:11, 29.
I am very sorry for your loss.
To the family and friends, I offer my deepest sympathy, and also a word of encouragement from the Bible. God has promised that the dead who are in his memory will be resurrected to life in a righteous new world. The promised future includes perfect health and everlasting life for obedient humans. The Bible says: " The righteous themselves will possess the earth, and they will reside forever upon it." Psalms 37:29. May you find comfort from this scripture.