The original poster (OP) is involved in a dispute within a friend group concerning the actions of an acquaintance named Jeff. Jeff shot and killed his sister’s boyfriend after discovering the boyfriend had sexually abused Jeff’s six-year-old daughter.
Jeff’s justification was that the abuse occurred while the sister, who was supposed to be babysitting, was present. The OP supports Jeff’s actions, viewing him and his daughter as victims, but the majority of the friend group strongly condemns this view, stating that murder is never justifiable. This has led to the OP being called morally corrupt, causing the central dilemma of whether their stance is acceptable.

AITAH for supporting my friend who killed a man?












As renowned legal scholar and ethicist Alan M. Dershowitz has often discussed in contexts involving self-defense and justifiable homicide, “The law has long recognized that a person acting under extreme emotional duress, especially when defending a vulnerable family member, may have their culpability mitigated, though often not entirely erased.”
This situation involves a profound clash between emotional, paternal duty and established legal and societal morality. Jeff acted out of what many would recognize as acute emotional duress, driven by rage and the desire to immediately stop ongoing harm to his daughter and potentially seek retribution. The OP’s perspective aligns with the concept of ‘imperfect justification’ or emotional mitigation, acknowledging the victimhood of Jeff and his child. However, the friends are upholding a strict deontological view that the act of premeditated killing, even in response to abuse, remains an unforgivable moral breach.
From a psychological standpoint, the OP is demonstrating empathy for the perpetrator’s extreme situational context, while the friends are prioritizing the societal rule against murder. While Jeff’s rage is understandable, his choice to execute lethal violence, rather than rely on the justice system (even if imperfect), places him outside the accepted norms of civil conduct. To navigate this better, the OP could express support for Jeff’s feelings and the protection of his child, without explicitly condoning the specific choice of murder. Future constructive discussions should separate the condemnation of the initial abuse from the judgment of the retaliatory violence.
THIS STORY SHOOK THE INTERNET – AND REDDITORS DIDN’T HOLD BACK.






















The OP is in a difficult social position, supported only by a minority of friends, because they refuse to condemn Jeff’s act of murder, believing it was an understandable reaction to a severe crime against his child. The central conflict lies between the OP’s view that extreme provocation can justify lethal action in defense of a child and the friends’ absolute moral stance against all forms of homicide.
The core question is whether supporting someone who commits murder in response to child sexual abuse is an expression of natural protective instincts or a fundamental moral failing regarding the sanctity of life. Can the severity of the preceding crime nullify the immorality of the resulting act of murder?







