A Biblical Answer
There may be no question that presses harder on the human heart than this one. Sooner or later it stops being a topic and becomes a wound, a diagnosis, a grave, an ache that will not lift. Scripture never scolds us for asking. The psalmist cries, "My God, my God, why hast thou forsaken me? why art thou so far from helping me, and from the words of my roaring?" (Psalm 22:1), and the Lord Jesus took that very cry onto His own lips from the cross. The Bible is unafraid of our hardest questions because it is honest about a broken world, and because it carries within it an answer large enough to hold our grief.
The world we live in is not the world as God first made it. When creation came from His hand, "God saw every thing that he had made, and, behold, it was very good" (Genesis 1:31). Pain and death were intruders, never original ingredients. They entered when humanity turned from God in the garden, and the ground itself felt the loss; thorns came up, and toil, and dust returned to dust (Genesis 3). Paul says creation has groaned ever since, "the whole creation groaneth and travaileth in pain together until now" (Romans 8:22). Much of what we suffer is simply life in a wounded world: bodies that fail, relationships that fracture, the wide ripple of human choices that wound others as well as ourselves. To name this honestly is itself a kind of hope, for the same chapter that records the curse also records the first promise of a deliverer who would one day crush the evil that wounded us, and that promise has been unfolding ever since.
Yet Scripture will not let us reduce all suffering to punishment, as though every sorrow were a verdict on the sufferer. The book of Job stands as God's own protest against that cold arithmetic. Job was "perfect and upright, and one that feared God, and eschewed evil" (Job 1:1), and still he lost nearly everything. His friends insisted his agony must be his fault; God said they were wrong. When the disciples assumed a man's blindness proved someone had sinned, Jesus answered, "Neither hath this man sinned, nor his parents: but that the works of God should be made manifest in him" (John 9:3). There is mystery here that we are not given to fully solve. But the mystery is held by a God who is wise and good, and when Job at last met Him face to face, he was given something greater than a chain of reasons. He was given God Himself, and that proved to be enough.
What we are promised is this: God does not waste our suffering. He is able to weave even the darkest threads into something redemptive that we could not have foreseen. "And we know that all things work together for good to them that love God, to them who are the called according to his purpose" (Romans 8:28). Suffering is real, and this promise does not pretend it away. What it gives us is the assurance that no pain we endure is beyond His reach, and that He can bring good even out of what was meant for harm. In His hands, sorrow can soften pride, deepen compassion, loosen our grip on lesser things, and draw us into a nearness with God we might never have sought in comfort. "It is good for me that I have been afflicted; that I might learn thy statutes" (Psalm 119:71). Paul, who knew prisons and shipwrecks and a thorn that would not leave, could still write that "our light affliction, which is but for a moment, worketh for us a far more exceeding and eternal weight of glory" (2 Corinthians 4:17).
The deepest comfort of all comes to us as a Person. God did not stay far off from our pain. He entered it. The Son came as "a man of sorrows, and acquainted with grief" (Isaiah 53:3), and went to a cross. Whatever you are carrying, you are not carrying it before a God who does not understand. He has wept at a grave (John 11:35); He has been betrayed, abandoned, and pierced. Because He suffered, "he is able to succour them that are tempted" (Hebrews 2:18), and He draws especially close to the wounded: "The LORD is nigh unto them that are of a broken heart; and saveth such as be of a contrite spirit" (Psalm 34:18). His resurrection is the promise that our suffering is real but not final.
So when sorrow comes, and it will, you are not asked to pretend it does not hurt, nor to untangle every reason. You are invited to bring it to the One who entered our darkness and overcame it, and to lean your weight on a hope that cannot be taken from you. A day is surely coming when "God shall wipe away all tears from their eyes; and there shall be no more death, neither sorrow, nor crying, neither shall there be any more pain: for the former things are passed away" (Revelation 21:4). Until that morning, He has promised to walk with us through the valley itself, and that promise has never once failed.