Today I shall speak to you about glorification of the holy name of God. This was discussed between Mahārāja Parīkṣit and Śukadeva Gosvāmī in connection with one brāhmiṇ who was very much fallen and addicted to all kinds of sinful activities, but he was saved simply by chanting the holy name. So this is from the Sixth Canto of Śrīmad-Bhāgavatam.
In the fifth canto of Śrīmad-Bhāgavatam, the universal planetary system have been very nicely explained, and within the planetary system there is some planet, some planetary system, which are called hellish planet. Actually, in every scripture, not only in Bhāgavata, in other religious scripture, the description of hell and heaven are there, some way or other.
So in Śrīmad-Bhāgavatam you'll find where are those hellish planets, how it is distant from this planet. Just like modern astronomy, they have got calculation how far the moon planet is there from here, what is the distance, what is the distance between earthly planet, the sun planet. Similarly, there are hellish planets also.
Just like . . . we have got practical experience. Even on this planet, there are different conditions of atmosphere. Western countries, nearing the North Pole, the climate is different from India because it is near the equator. As there are differences of atmosphere and condition of life within this planet, similarly, there are particular planets also, the condition of life, atmosphere and everything different.