“He whose disposition is free of egoism (ahaṅkāra), whose intellect is untainted — though he slay these people, he slays not, nor is he bound (hatvāpi… na hanti na nibadhyate).” This is among the most easily abused verses in the Gītā, and must be read with the utmost care. It is emphatically not a licence to kill with a clear conscience — as if one could murder freely by merely disowning the ego. Read in its place, it is the culmination of the argument that binds the whole book: what binds a soul is not the outer act but the inner state of egoism and attachment (18.13–16 just established that the “doer” is not the true agent). Arjuna’s dilemma was this: a warrior’s ordained duty, performed on the field of a just war he did not seek. The verse tells him that duty discharged without egoism, without hatred, without desire — as Time’s instrument (11.33), not as a self-willed slayer — does not stain the doer. The condition is everything and is nearly impossible to fake: no ahaṅkāra, no taint of intellect. Anyone who invokes this verse to excuse ordinary killing has, by the very act of self-justification, revealed the ego that disqualifies him from it. It describes the inner freedom of a jīvanmukta doing his hard duty, not a loophole for the guilty.