Example Sentences:

Ramayana:  When Sugriva was lamenting the death of Vali, Rama consoled him by giving an incisive explanation of the soul and its eternality.

Mahabharata:  While making his peace proposal, Krishna’s presentation was so incisive that it persuaded even some of the foremost supporters of Duryodhana such as Dushasana.

Bhagavad-gita:  Towards the end of the Gita, Krishna makes an incisive call to act in a mood of loving service to him and thereby contribute to raising overall human consciousness.