"Surely he has borne our griefs and carried our sorrows; yet we esteemed him stricken, smitten by God, and afflicted. But he was wounded for our transgressions; he was crushed for our iniquities; upon him was the chastisement that brought us peace, and with his stripes we are healed." Isaiah 53:4-5
Without Jesus' death our physical suffering would last forever and be far worse than what we experience now, in hell. Physical healing may not come on this earth, but for those who love God and trust in Jesus' death and resurrection to save them from their sins, God promises eternal life that will be free from pain.
"He will wipe away every tear from their eyes, and death shall be no more, neither shall there be mourning, nor crying, nor pain anymore, for the former things have passed away." Revelation 21:4
Jesus came to give us peace so that we can "rejoice in our sufferings". If you don't know that you have eternal life through Jesus and don't have this hope despite your circumstances, please email me or click on the link to the right "How you can have Hope".