However, for this cause I obtained mercy, that in me first, Jesus Christ might display all his patience, for an example of those who were going to believe in him for eternal life.

 (iii) The memory of his sin was the constant urge to greater effort. It is quite true that a man can never earn the approval of God, or deserve his love; but it is also true that he can never stop trying to do something to show how much he appreciates the love and the mercy which have made him what he is. Whenever we love anyone we cannot help trying always to demonstrate our love. When we remember how much God loves us and how little we deserve it, when we remember that it was for us that Jesus Christ hung and suffered on Calvary, it must compel us to effort that will tell God we realize what he has done for us and will show Jesus Christ that his sacrifice was not in vain.. 