Prabhupada's lecture - Śrīmad-Bhāgavatam 1.8.33 - Māyāpura, October 13, 1974
So in every way Kṛṣṇa proved the Supreme Personality of Godhead. Still, these rascals, they are searching after God. What is this nonsense? Here is God. You see that He is God in every respect according to the definition, and still, you say that "Where is God?" How much rascal they are, just imagine. Here is God, and still, they are enquiring, "What is God? Can you show me God?" What is this? Is it not rascaldom? What is this? If everything, proof is there, why they are searching after God? What is the answer? Where is the question of searching after God? Just answer this question. God is present here, and still, you are wasting your time. Therefore Kṛṣṇa says, mūḍha. Mūḍha. Na māṁ duṣkṛtino mūḍhāḥ [Bg. 7.15]. Simply rascal. They cannot be given any other title except this one title, mūḍhāḥ. Why they remain mūḍhāḥ? Why are they are not intelligent? They are being educated in the universities, getting so many degrees. Still, they remain mūḍhāḥ. Why? Duṣkṛtinaḥ, sinful, engaged in sinful activities, these sinful activities. Yatra pāpaś catur-vidhā. Every one of them, all these rascals, are... They're engaged in four kinds of sinful activities. They'll search after illicit sex, they will eat meat, and they will drink and they will play gambling. Just one after a... You just study. They cannot understand God because they are mūḍhāḥ.
Why they are mūḍhāḥ? Because they are sinful. Why they are sinful? Because narādhamāḥ, lowest of the mankind. Human form of life was given to him to become purified, but they are engaged in sinful activities so that next life they'll be cats and dogs and hogs and trees. Why trees? Trees stands naked. And now this nudie movement is there, how to remain naked. That means next life they are preparing for becoming tree: "Thousand years, stand up here, naked. Nobody will object." Yes, this is the law of nature. Prakṛteḥ kriyamāṇāni guṇaiḥ karmāṇi sarvaśaḥ [Bg. 3.27]. These rascals... Because the rascals, they do not know. And even the information is there, still, they'll not accept. This is their position.