So Kṛṣṇa spoke all these words five thousand years ago. Apart from taking account of millions of years, because nature's law is the same, so even in those days, five thousand years ago, you'll find the demonic people as they are now. These words about the demons... There were demons like Rāvaṇa and Hiraṇyakaśipu, Kaṁsa. So many demons there were, historical demons. But their process of life was the same as the modern demons. There is no change. Therefore śāstra means it is for all the time, not that śāstra was meant in the past for something else, and now something else. That is not the fact. That is, means, śāstra, that it does not change. The time, place and atmosphere, according to that, everything is the same.
Now, formerly... It is said, anyāyenārtha-sañcayān, to secure money by black market, anyāyena. Nyāya means legal and anyāya means illegal. So anyāyenārtha-sañcayān, the practice was there also at that time. It may be small scale, but the same thing is going on at the present moment which is known as black market. Black market means anyāyenārtha-sañcayān, getting money by unfair means. That is called anyāyena artha-sañcayān. Anyāya means illegal; nyāya means legal. So these demons who are very much eager to accumulate money by black market, they are cintām aparimeyām, immeasurable anxiety. Anything you do in the material world, there will be cintā, anxiety.