There was a man in England who put his Rolls-Royce on a boat and went across to the continent to go on a holiday. While he was driving around Europe, something happened to the motor of his car. He cabled the Rolls-Royce people back in England and asked, "I'm having trouble with my car; what do you suggest I do?" Well, the Rolls-Royce people flew a mechanic over! The mechanic repaired the car and flew back to England and left the man to continue his holiday. As you can imagine, the fellow was wondering, "How much is this going to cost me?" So when he got back to England, he wrote the people a letter and asked how much he owed them. He received a letter from the office that read: "Dear Sir: There is no record anywhere in our files that anything ever went wrong with a Rolls-Royce."
Did Christ finish His work? How dangerous it is to join anything of our own to the righteousness of Christ, in pursuit of justification before God! Jesus Christ will never endure this; it reflects upon His work dishonorably. He will be all, or none, in our justification. If He has finished the work, what need is there of our additions? And if not, to what purpose are they? Can we finish that which Christ Himself could not complete? Did He finish the work, and will He ever divide the glory and praise of it with us? No, no; Christ is no half-Savior. It is a hard thing to bring proud hearts to rest upon Christ for righteousness. God humbles the proud by calling sinners wholly from their own righteousness to Christ for their justification.