[1] Al-Ghazali, Mi’yar al-Ilm (Abad 11).
[2] QS. Al-Baqarah: 44, 76, 242; Al-An’am: 32; dll.
[3] QS. Al-Baqarah: 170.
[4] Al-Syafi’i, Al-Risalah (Abad 9).
[5] Ibnu Qudamah, Al-Mughni (Abad 12).
[6] QS. Al-Isra’: 36.
[7] Ibn Kathir, Al-Bidayah wa al-Nihayah (Abad 14).
[8] Nietzsche, The Will to Power (1885).
