Sri Caitanya Mahaprabhu, in propagating the bhagavata-dharma, or activities of the devotees, has recommended that people submissively hear the message of the Personality of Godhead. The essence of this message is Bhagavad-gita
Bhagavad-gita As It Is
BG Chapters 7 - 12
It is the duty of the guardians of children to revive the divine consciousness dormant in them. The ten processes of reformatory ceremonies, as enjoined in the Manu-smṛti, which is the guide to religious principles, are meant for reviving God consciousness in the system of varṇāśrama. However, no process is strictly followed now in any part of the world, and therefore 99.9 percent of the population is narādhama.
When the whole population becomes narādhama, naturally all their so-called education is made null and void by the all-powerful energy of physical nature. According to the standard of the Gītā, a learned man is he who sees on equal terms the learned brāhmaṇa, the dog. the cow, the elephant and the dog-eater. That is the vision of a true devotee. Śrī Nityānanda Prabhu, who is the incarnation of Godhead as divine master, delivered the typical narādhamas, the brothers Jagāi and Mādhāi, and showed how the mercy of a real devotee is bestowed upon the lowest of mankind. So the narādhama who is condemned by the Personality of Godhead can again revive his spiritual consciousness only by the mercy of a devotee.
Śrī Caitanya Mahāprabhu, in propagating the bhāgavata-dharma, or activities of the devotees, has recommended that people submissively hear the message of the Personality of Godhead. The essence of this message is Bhagavad-gītā. The lowest amongst human beings can be delivered by this submissive hearing process only, but unfortunately they even refuse to give an aural reception to these messages, and what to speak of surrendering to the will of the Supreme Lord? Narādhamas, or the lowest of mankind, willfully neglect the prime duty of the human being.