Romans 2:21-24
2:21 therefore you who teach someone else, do you not teach yourself? You who preach against stealing, do you steal?
2:22 You who tell others not to commit adultery, do you commit adultery? You who abhor idols, do you rob temples?
2:23 You who boast in the law dishonor God by transgressing the law!
2:24 For just as it is written, “the name of God is being blasphemed among the Gentiles because of you.”