Ramayana
सुरा हि कथयन्ति त्वामागतं शूद्रघातिनम् । ब्राह्मणस्य तु धर्मेण त्वया जीवापितः सुतः ॥ 7-76-27 ॥
For the gods relate that you have come as the slayer of the Shudra, and that through righteousness, for the Brahmana's sake, you have caused his son to be restored to life.
english translation