अयुध्यमानस्योत्पाद्य ब्राह्मणस्यासृगङ्गतः । दुःखं सुमहदाप्नोति प्रेत्याप्राज्ञतया नरः ॥ १६७ ॥
sanskrit
A man who in his folly caused blood to flow from the body of a Brahmana who does not attack him, will suffer after death exceedingly great pain.
english translation