Romans 2:17–25

¹⁷Now you, if you call yourself a Jew; if you rely on the law and boast in God; ¹⁸if you know His will and approve of what is superior because you are instructed by the law; ¹⁹if you are convinced that you are a guide for the blind, a light for those in darkness, ²⁰an instructor of the foolish, a teacher of infants, because you have in the law the embodiment of knowledge and truth — ²¹you, then, who teach others, do you not teach yourself? You who preach against stealing, do you steal? ²²You who forbid adultery, do you commit adultery? You who abhor idols, do you rob temples? ²³You who boast in the law, do you dishonor God by breaking the law? ²⁴As it is written: “God’s name is blasphemed among the Gentiles because of you.”^c

²⁵Circumcision has value if you observe the law, but if you break the law, your circumcision has become uncircumcision.