This paper will discuss the issue of textual and contextual concepts al-birr in Qur'an according to Sayyid Qutb tafseer fi Zilal al-Qur'an. After that it be explained detail differences model goodness based on mufassir, express modern opinion contained his interpretation. classifies into 3 virtues, namely religion, social character. Each verse containing lafad has different models methods. The ...