Prabhupada's lecture - Śrīmad-Bhāgavatam 1.8.28 - Māyāpura, October 8, 1974
Therefore God consciousness is so important. If Kṛṣṇa consciousness movement is spread and if it is taken by all people, then so many things will be automatically reformed. There will be no need of police. There will be no need of C.I.D. Because if one is God conscious, he'll not do anything wrong. But because people are not God conscious, they are doing so many wrong things that is has been almost impossible to govern the people. Therefore Kṛṣṇa consciousness movement is very essential to understand this fact, that samaṁ carantaṁ sarvatra bhūtānāṁ yan mithaḥ kaliḥ [SB 1.8.28]. We have created so many religious system, so many religious system. And the Hindu is fighting with the Muslim, Muslim is fighting with the Hindu, that "My religion is better than your religion." Or any other, other countries also, the Jews fighting with the Christian; Christian, Jews; and the black fighting with the white; white fighting with the black.
This Kali, that is the result of this material existence. Saṁsāra-dāvānala-līḍha-loka **. That is the work of this material nature. Even if you want to live very peacefully, you'll not be allowed to live. Daivī hy eṣā guṇamayī mama māyā durat... [Bg. 7.14]. It is not a place to live very peacefully. But if you think artificially that "We are very happy. We are advanced in material civilization and we have very comfortable life," where is comfort? There cannot be any comfort. Therefore it is the duty of māyā to remind you, always putting you in distressed condition. Duḥkhālayam aśāśvatam [Bg. 8.15]. It is God... You cannot live peacefully, happily, within the prison house. Because you are condemned to this prison life, you cannot expect very comfortable life there.