17 But if thou art called a Jew and restest in the law, and makest thy boast of God,
18 And knowest his will, and approvest the more profitable things, being instructed by the law,
19 Art confident that thou thyself art a guide of the blind, a light of them that are in darkness,
20 An instructor of the foolish, a teacher of infants, having the form of knowledge and of truth in the law.
21 Thou therefore that teachest another, teachest not thyself: thou that preachest that men should not steal, stealest:
22 Thou that sayest, men should not commit adultery, committest adultery: thou that abhorrest idols, committest sacrilege:
23 Thou that makest thy boast of the law, by transgression of the law dishonourest God.