This verse is Śrīmad-Bhāgavatam 10.31.9.
This verse (of CC Madhya 14.13) is Srimad-Bhagavatam 10.31.9
Sri Caitanya-caritamrta
CC Madhya-lila
This verse is Śrīmad-Bhāgavatam 10.31.9.
“‘My Lord, the nectar of Your words and the descriptions of Your activities are the life and soul of those who are always aggrieved in this material world. These narrations are transmitted by exalted personalities, and they eradicate all sinful reactions. Whoever hears these narrations attains all good fortune. These narrations are broadcast all over the world and are filled with spiritual power. Those who spread the message of Godhead are certainly the most munificent welfare workers.’”