BSB(i)
17 Now you, if you call yourself a Jew; if you rely on the law and boast in God;
18 if you know His will and approve of what is superior because you are instructed by the law;
19 if you are convinced that you are a guide for the blind, a light for those in darkness,
20 an instructor of the foolish, a teacher of infants, because you have in the law the embodiment of knowledge and truth—