There is no question that there is pain and intense suffering in this world. Some of it is explained by selfish, hateful actions on the part of others. Some of it defies an explanation in this life. But God offers us himself. God gives us the knowledge that he has endured also, and is aware of our pain and needs. Jesus said to his disciples, "Peace I leave with you; my peace I give to you; not as the world gives do I give to you. Let not your hearts be troubled, neither let them be afraid." There is ample reason to be afraid, troubled, but God can give us his peace, which is greater than the problem before us. He is after all, God, the Creator. The one who has always existed. The one who created a universe on the backstroke.
Yet even in his power, he's also the one who knows us intimately, even the smallest, insignificant details. And if we will trust him with our lives, relying on him, though we encounter difficulties, he will hold us securely. Jesus said, "These things I have spoken to you, so that in me you may have peace. In the world you have tribulation, but take courage; I have overcome the world." He went through our ultimate threat -- death -- and overcame it. He can take us through the difficult circumstances of this life, and then bring us into eternal life, if we will trust him.
We can either go through this life with God or without him. Jesus prayed, "O righteous Father, although the world has not known you, yet I have known you; and these have known that you sent me; and I have made your name known to them, and will make it known, so that the love with which you loved me may be in them, and I in them."10