I am truly very sorry for your lost. I wanted to just share some scriptures, that hopefully can bring you some comfort. The bible tells us of a time when death will be no more, nor pain or suffering, found in Revelation 21:3,4. Soon Jehovah God will eradicate all traces of death. He will resurrect the dead, we would be able to see our loved ones again! Meanwhile, while we all await this time, God exhorts is to turn to him during trial some times, and promises to give us the strength we need to endure (Corinthians 1:3,4,). I hope your family take comfort in these scriptures, and find the strength to endure through this pain.