One of the most comforting passages in the New Testament is Paul’s statement that “for those who love God all things work together for good, for those who are called according to his purpose” (Rom. 8:28). We must be careful here. Paul does not say that everything that happens, considered in and of itself, is good. Nor is our theme song “Que Sera, Sera,” “Whatever will be, will be.” We do have the astonishing promise, however, that everything will work together for good for those who love God and are called according to His purpose. This means that even from the bad things that happen to us, God is bringing about good. This glorious concept means that we should trust God—even in the midst of tragedy, pain, disease, and suffering of all kinds. God assures us that He is working all things together for our good.
RC Sproul, Is God in Control of Everything?