Musar zu Ijow 11:14

For many have reached piety in various branches of piety but in the matter of hating bribes (i.e. dishonest gains), they are unable to reach the place of Shelemut (wholeness/perfection). This is what Tzofar HaNaamati told Job: "if iniquity be in your hand, put it far away, and do not permit injustice to dwell in your tents; surely then you shall lift up your face without a blemish; you shall be steadfast and shall not fear;" (Job 11:14-15).

If one finds a text with an error in it one must emend it, as it is written, “Do not allow injustice to dwell in your tent” (Iyov 11:14). Nevertheless, one must not make emendations based on judgment alone. The Ramban, z”l, writes (Baba Basra 134a), “The hand that erases texts without clear proofs should be cut off and the curse of the rabbis will be upon that hand so that it will be cut off.”