Undoubtedly, the Holy Qur'an, as the strongest and most stable message of God, aims to guide mankind to achieve the most complete happiness, and it has received the attention of mankind since its revelation, but it is still neglected in many fields, one of the fields Negligence is the authority of the Holy Qur'an in politics and its impact on political science, what is authority and how is it defined, what is the necessity of dealing with the scientific authority of the Holy Qur'an and how is this achieved, this is the problem of this research (problem) of this heavenly book. political science has scientific authority and it is possible to provide various reasons for the necessity of the scientific authority of the Holy Quran and how to show it (hypothesis). Necessity is justified and how it is realized. (Method) which is carried out with the aim of revealing the "scientific authority of the Qur'an". (Aim) First, the meanings of scientific authority and the desired meaning are presented, and in the middle part, the necessity of dealing with the scientific authority of the Qur'an in the direction of Islamization (Findings)