What is the reason that some believers are so much brighter and holier than others? I believe the difference, in nineteen cases out of twenty, arises from different habits about private prayer. I believe that those who are not eminently holy pray little, and those who are eminently holy pray much.
J. C. RyleI fear it is sometimes forgotten that God has married together justification and sanctification. They are distinct and different things, beyond question, but one is never found without the other. All justified people are sanctified, and all sanctified people are justified. ... Tell me not of your justification, unless you have also some marks of sanctification. Boast not of Christ's work for you, unless you can show us the Spirit's work in you.
J. C. Ryle