Matsya Purana 240.14

240.14

sainikānāṃ na śāstrāṇi sphurantyaṅgāni yatra ca.
duḥsvapnāni ca paśyanti balantadabhiyojayet .. 240.13 ..

A king is to start against his enemy whose soldiers have no weapons and fighting materials, whose bodies tremble, and who see bad dreams A king who is full of ambition hilarity, and has valiant generals in his army and his soldiers energetic and glad, should face his foe (He should at once set out against his foe when his auspicious limb vibrates and when there are other similar auspicious signs, when the sweet peacocks echo etc—14 15 \