James 1:22-24

22 But prove yourselves doers of the word [actively and continually obeying God's precepts], and not merely listeners [who hear the word but fail to internalize its meaning], deluding yourselves [by unsound reasoning contrary to the truth].

23 For if anyone only listens to the word[6] without obeying it, he is like a man who looks very carefully at his natural face in a mirror;

24 for once he has looked at himself and gone away, he immediately forgets[7] what he looked like.