The aspiring disciple is always listening and wanting to follow his Masters instructions, that divine Hari katha is causing his conscience to act, to follow, to Surrender, to the positive prospect
yasya deve parā bhaktir
yathā deve tathā gurau
tasyaite kathitā hy arthāḥ
"Only unto those great souls who have implicit faith in both the Lord and the spiritual master are all the imports of Vedic knowledge automatically revealed."
B A Keshava Maharaja