15 He inquired of Arioch the king’s deputy, “Why is the decree from the king so urgent?” Then Arioch informed Daniel about the matter.
15 he answered and said to Arioch the king's captain, Why is the decree so rigorousD5984 from the king? Then Arioch made the thing known to Daniel.
rigorous - Or 'urgent,' so ch. 3.22.
15 He answered and said to Arioch the king's captain, Why [is] the decree [so] hasty from the king? Then Arioch made the thing known to Daniel.