Mere Christianity - God is our Maker, we are His. We are not our own.

 "Of course we never wanted, and never asked, to be made into the sort of creatures He is going to make us into. But the question is not what we intended ourselves to be, but what He intended us to be when He made us. He is the inventor, we are only the machine. He is the painter, we are only the picture."

When we feel like complaining because life isn't going how we want it to, keep in mind, we were not created to be what WE want us to be. We were created with the purpose of serving our Creator, and being in a love relationship with Him. Hid ways and are higher and better than ours. When we can finally realize this and submit ourselves daily to His plan, we will see Him work and move more than we ever thought possible.