You should know that foolish and sinful wightought to be guilty of Brahmanicide who pains the Brahmanas to the very core of their hearts.
अधर्मनिरतो मूढो मिथ्या यो वै द्विजातिषु। दद्यान्मर्मातिगं शोकं तं विद्याद् ब्रह्मघातिनम्॥