If the kings according to the duties of Kshatriyas die in battle, they will then go to the regions reserved for heroes and thus obtain eternal happiness only.
राजानः क्षत्रधर्मेण यदि वध्यन्ति संयुगे। वीरलोकं समासाद्य सुखं प्राप्स्यन्ति केवलम्॥