This research aims to present new Qur’anic evidence on the issue of the sacrifice whose name was not mentioned in the Holy Quran and the Qur’an has left Muslims to search and decide, so they disagreed in the past and present. The research came to contribute to reducing this dispute by providing more inferences, adopting induction and analysis. The research concluded that the sacrifice is Ismail, peace be upon him, and that the Jews kept this matter and distorted it in envy of Muslim nation that God Almighty honoured with the Prophet of Islam and the final message, and a false claim of their eligibility to deserve every virtue and good while depriving others of that. It became clear through this research that not declaring the name of the sacrifice in the Holy Qur’an is a training for the Muslim mind to contemplate and research, with the aim of discovering the hidden cunning in which the Muslims will be facing by Jews.