James 1:23-25

23For anyone who hears the word but does not carry it out is like a man who looks at his face in a mirror, 24and after observing himself goes away and immediately forgets what he looks like. 25But the one who looks intently into the perfect law of freedom, and continues to do so—not being a forgetful hearer, but an effective doer—he will be blessed in what he does.