מַצְדִּ֣יק רָ֭שָׁע וּמַרְשִׁ֣יעַ צַדִּ֑יק תּוֹעֲבַ֥ת יְ֝הוָ֗ה גַּם־שְׁנֵיהֶֽם׃
O que justifica o ímpio, e o que condena o justo, são abomináveis ao SENHOR, tanto um como o outro.
Sha'arei Teshuvah
And this is the thing about the group of flatterers - the content of this group is divided into nine sections:
The first section: The flatterer who recognizes or sees or knows that there is injustice in the hand of his fellow, and that he is holding fast to deception; or that he sinned to another person with evil speech or verbal abuse - and he blandishes him [with] improper speech, saying, “You did not do evil.” The sin of one who refrains from reprimand - as it is stated (Leviticus 19:17), “you shall surely reprimand your countryman and not bear sin because of him” - is too small for him; so he increased the sin by saying, “You did not sin.” It is like the matter that is stated (Jeremiah 23:14), “they encourage evildoers.” And behold this is a criminal offense in the hand of the foolish flatterer, for he was not zealous against falsehood, but rather assisted the falsehood, and said about the bad, “Good,” and made darkness, light. He also placed a stumbling block in front of the sinner in two aspects. The first one is that he will not regret his evil. And the second is that he will repeat his evil on the next day. For the one who flatters the other one about his desire praises [that] evildoer. Besides that he will carry the punishment for the damage that he caused to the one towards whom the sinner was guilty, by justifying [the sinner]; he will [also] be punished for the false words, as it is stated (Psalms 5:7), “You doom those who speak lies.” And it is stated (Proverbs 17:15), “To acquit the guilty and convict the innocent; both are an abomination to the Lord.” All the more so if the injustice in the hand of his fellow, the evildoer, is revealed to the public. For when he, the flatterer, said to him in front of people, “You are pure, without transgression” - he has profaned and disgraced the religion and the law.
The first section: The flatterer who recognizes or sees or knows that there is injustice in the hand of his fellow, and that he is holding fast to deception; or that he sinned to another person with evil speech or verbal abuse - and he blandishes him [with] improper speech, saying, “You did not do evil.” The sin of one who refrains from reprimand - as it is stated (Leviticus 19:17), “you shall surely reprimand your countryman and not bear sin because of him” - is too small for him; so he increased the sin by saying, “You did not sin.” It is like the matter that is stated (Jeremiah 23:14), “they encourage evildoers.” And behold this is a criminal offense in the hand of the foolish flatterer, for he was not zealous against falsehood, but rather assisted the falsehood, and said about the bad, “Good,” and made darkness, light. He also placed a stumbling block in front of the sinner in two aspects. The first one is that he will not regret his evil. And the second is that he will repeat his evil on the next day. For the one who flatters the other one about his desire praises [that] evildoer. Besides that he will carry the punishment for the damage that he caused to the one towards whom the sinner was guilty, by justifying [the sinner]; he will [also] be punished for the false words, as it is stated (Psalms 5:7), “You doom those who speak lies.” And it is stated (Proverbs 17:15), “To acquit the guilty and convict the innocent; both are an abomination to the Lord.” All the more so if the injustice in the hand of his fellow, the evildoer, is revealed to the public. For when he, the flatterer, said to him in front of people, “You are pure, without transgression” - he has profaned and disgraced the religion and the law.
Orchot Tzadikim
However, he who sets his desire and wish on evil deeds and is gracious to the wicked and to their deeds, and rejects the righteous ones, him will his graciousness bring to the netherworld. Concerning him it is said "Woe unto them that call evil good, and good evil" (Is. 5:20). And it is further said "He that justifieth the wicked, and he that condemneth the righteous, even they both are an abomination to the Lord" (Prov. 17:15).
Orchot Tzadikim
In this case there are many transgressions and much punishment. First of all, he should have reproved the offender for his sins, yet not only does he fail to do this, but he says to him, "You have not sinned," thus strengthening the bonds of evil-doers. This flatterer will be punished because he was not zealous for the truth. Not only this, but the flatterer places a stumbling block before the sinner by saying, "You have not sinned," for then the offender will not repent of his evil deeds and will continue to sin. This is apart from the guilt that the flatterer incurs because of the injury and pain of the people whom the sinner has injured and given pain, and whom the sinner will not reimburse for the damage nor conciliate his victims because of the flattery of the flatterer. For the flatterer justifies the wickedness, it is said, "He that justifieth the wicked and he that condemneth the righteous, even they both are an abomination to the Lord" (Prov. 17:15). All the more is this true if the wrong of the sinner is known to many, and the flatterer flatters the sinner publicly and says, "Pure and upright are you," then the flatterer has profaned the Name of God, he has shown contempt for law and judgment.