The assertion that stoning is not present in the Quran is not entirely accurate. While the word "stoning" might not explicitly appear in the Quran, the punishment of stoning is mentioned indirectly in certain verses and is derived from the Islamic legal tradition known as Hadith.
Stoning as a punishment for certain offenses, such as adultery, is mentioned in the Hadith, which consists of sayings and actions attributed to the Islamic prophet Muhammad. The Hadith, along with the Quran, form the two primary sources of Islamic law, known as Sharia.
Regarding stoning for adultery, there are specific Hadith narrations that mention this punishment. However, interpretations and applications of Islamic law can vary among different Muslim communities and scholars. Some scholars argue that the stoning punishment is not directly prescribed in the Quran, while others believe it is supported by the text and context.
It's important to note that interpretations of religious texts can be complex, and interpretations can evolve over time based on societal and cultural norms, as well as the understanding of religious scholars. Not all Muslims or Islamic countries practice stoning as a form of punishment, and opinions on its use as a legal penalty differ among scholars and communities.