God is never doing just one thing in what He does with us. He is always doing thousands of things that we cannot see. He never has only one purpose in what He does. He always has thousands of purposes in everything He does. He is infinitely wise, and everything He does relates to everything else that He does sooner or later. For those who love Him and are called according to His purpose, all of them — all of them! — work together for good.
John Piper, You Will Never Be Thirsty Again