May you find comfort in the fond memories of him and may God give you all the strength to endure this time of sorrow. Remember and rejoice in God's promises in the scriptures to obedient mankind who have fallen asleep in death at Acts 24:15, there will be a resurrection of the righteous and the unrighteous. In addition, very soon pain, sickness, and death will be no more as mentioned in Revelation 21:1-5. My sincere condolences to the family.