Devotee (7): Would it be better if we gave up eating vegetables?
Prabhupāda: You cannot eat anything accept Kṛṣṇa prasādam. Even if we eat vegetables, that is also sin. Bhagavad-gītā clearly says, bhuñjate te tv agham pāpā, ye pacanty ātma-kāraṇāt (BG 3.13). If you prepare very nice pure foodstuff for eating yourself, then still you are eating sins. You have to prepare anything very nicely, offer it to Kṛṣṇa, then you take, then you will be free from all sin. Yajña-śiṣṭāśinaḥ santo. Even there is sin... Sin there must be. Just like you are cooking, you are taking water from the jug, there are so many germs you are killing. The killing responsibility is there. In the higher sense, "Thou shalt not kill", means you have to take the prasādam of Kṛṣṇa.
Nara-Nārāyaṇa: Jaya!
Prabhupāda: Otherwise, even you do ordinary killing, vegetable killing, you are killing so many germs. So in higher sense if you take this principle of Bible, "Thou shalt not kill," that means you must eat Kṛṣṇa prasādam, otherwise you will be killing. And whichever you do, it will be killing. So our process is perfect, take Kṛṣṇa prasādam.