If you aren't fond of reading quotes, I apologize. But when I simply can't put into words the depths of pain and questions and confusion that are in my heart, this is all I can offer right now. Take them as my words, because they speak what I cannot.
“Bridge players tell me that there must be some money on the game, ‘or else people won’t take it seriously.’ Apparently it’s like that. Your bid – for God or no God, for a good God or the Cosmic Sadist, for eternal life or nonentity – will not be serious if nothing much is staked on it. And you will never discover how serious it was until the stakes are raised horribly high, until you find that you are playing not for counters or for sixpences but for every penny you have in the world. Nothing less will shake a man – or at any rate a man like me – out of his merely verbal thinking and his merely notional beliefs. He has to be knocked silly before he comes to his senses. Only torture will bring out the truth. Only under torture does he discover it himself.” -C.S. Lewis, A Grief Observed
"Christ says ‘Give me All. I don’t want so much of your time and so much of your money and so much of your work: I want You. I have not come to torture your natural self, but to kill it. No half measures are any good. I don’t want to cut off a branch here and a branch there, I want to have the whole tree down. I don’t want to drill the tooth, or crown it, or stop it, but to have it out. Hand over the whole natural self, all the desires which you think innocent as well as the ones you think wicked – the whole outfit. I will give you a new self instead. In fact, I will give you Myself: my own will shall become yours.’
That is why He warned people to ‘count the cost’ before becoming Christians. ‘Make no mistake,’ He says, ‘if you let me, I will make you perfect. The moment you put yourself in My hands, that is what you are in for. Nothing less, or other, than that. You have free will, and if you chose, you can push Me away, understand that I am going to see this job through. Whatever suffering it may cost you in your earthly life, whatever inconceivable purification it may cost you after death, whatever it costs Me, I will never rest, nor let you rest, until you are literally perfect – until my Father can say without reservation that He is well pleased with you, as He said He was well pleased with Me. This I can do and will do. But I will not do anything less.’" -C.S. Lewis, Mere Christianity