So why there are different types of bodies? Because you wanted a particular type of enjoyment under the influence of material nature. As already explained, there are three material nature quality—sattva-guṇa, rajo-guṇa, tamo-guṇa. Now, we mix them. Three into three, it becomes nine. And nine multiplied by nine, it becomes eighty-one. Therefore there are eight million four hundred thousand species of life, according to the material quality. That is explained here. Puruṣaḥ prakṛti-stho hi bhuṅkte prakṛti-jān guṇān (BG 13.22). Prakṛti-jān guṇān. To possess different types of the modes of material nature. Full freedom.
Therefore when one is advanced in consciousness, he doesn't want to enjoy anything of this material world, any way. He doesn't desire either to become the king or Lord Brahmā or the stool, or, I mean to say, the worms of the stool.
These are the different varieties. Jalajā nava-lakṣāṇi sthāvarā lakṣa-viṁśati. According to our desire we get body. In the water, nine hundred thousand forms. Similarly, in the botanical garden, they have given signboard, "This is this, this is this." But there are two millions types of trees and plants. How many they know? Two million. If you search out through the whole botanical garden, hardly you will find two thousand, three thousand species. Or even find ten thousand. Still what it is? There are two millions. Jalajā nava-lakṣāṇi sthāvarā lakṣa-viṁśati. This is knowledge.
So if we read the Vedic literature, and you get full knowledge, and the essence of Vedic literature is Śrīmad-Bhāgavatam. And the Bhagavad-gītā is the preliminary study of Śrīmad-Bhāgavatam. ABCD. This Bhagavad-gītā is the ABCD of knowledge. This is entrance examination, matriculation examination, school-leaving examination. And Śrīmad-Bhāgavatam is graduate. When you become graduate in spiritual knowledge, then you can understand Śrīmad-Bhāgavatam. And when you have passed your Bachelor degree, when you are post-graduate, that study is Śrī-Caitanya-caritāmṛta.
So we have got three different status of reading capacity. We have got already twenty books. So don't waste your time. Try to understand what is Kṛṣṇa and what is spiritual life by reading these books. Everything is explained there.
Don't associate with this material nature. If you associate with this material nature, then what will be the result? Now, kāraṇaṁ guṇa-saṅgo 'sya sad-asad-yoni-janmasu (BG 13.22). Yoni means the source of birth. Just like we take our birth. The source is the mother. From the mother's womb we come out. That is called yoni, the source. The source is the mother. From the mother's womb we come out. That is called yoni, the source. So there are mothers, human being mother, cat mother, dog mother, this mother, so many mothers. Without mother there is no birth. And without father also, there is no birth. Therefore it is said that janame āmi saba pitā mātā pāya.(?) In every birth you will get a father and mother. Because without father and mother there is no question of birth.
So here also see, sad-asad-yoni-janmasu. Why one is being born through the mother of a cat or through the mother of dog or a human being or a king or a demigod? The mother, through mother you have to come out. That is called yoni. But why these different mothers? Kāraṇaṁ guṇa-saṅgo 'sya. As he has infected the eighty-one qualities, colorful qualities of this material nature, the nature will give you a suitable body through the particular mother.
So where is this science? They have the botanical garden, but do they know what is the science why there is tree and why there is ant, why there is bird, why there is man? They have no knowledge. This material school, college, university, simply producing ordinary animal life.
Actual knowledge is here in the Bhagavad-gītā. These are the... Why one is forced to accept a certain type of body. Because after death I will have to accept a certain type of body. That is natural. Tathā dehāntara-prāptiḥ (BG 2.13). As I am getting dehāntara, one body after another, baby's body, then another body, child's body, then another body, boy's body. You may say, "It is growing." Growing or not growing, it is another body. Try to understand this. This child is playing. Now he will get another body when he will be called boy. He will get another body when he will be called youth. He will get another body when he will be called old man. So why not another body? This is called transmigration of the soul. Very simple thing.
So we are getting different types of bodies according to the association with the material nature. So if you don't associate with this material nature, then you don't get all these material bodies. So how you can get out of this material nature? That is stated in the Bhagavad-gītā, you will find,
- māṁ ca yo 'vyabhicāreṇa
- bhakti-yogena sevate
- sa guṇān samatītyaitān
- brahma-bhūyāya kalpate
- (BG 14.26)
One who is constantly engaged in Kṛṣṇa's service, he is not associating with this material nature. He is associating directly with Kṛṣṇa, the supreme spirit.
So if you keep yourself constantly engaged in Kṛṣṇa consciousness, then you are not in this material world. There is no more fear of what kind of body you will get next. You will get next body go back to home back to Godhead. This is wanted. If you go back to home, back to God, in the same style of body as Kṛṣṇa has got, spiritual body īśvaraḥ paramaḥ kṛṣṇaḥ sac-cid-ānanda-vigrahaḥ (Bs. 5.1)—then no more birth. That is stated in the Bhagavad-gītā, that tyaktvā dehaṁ punar janma naiti mām eti kaunteya (BG 4.9). The devotees who are constantly thinking of Kṛṣṇa, trying to understand Kṛṣṇa and engaged in Kṛṣṇa's service, such personality, after giving up this body...
We have to give up this body. Everyone, the cats, dogs, they will also give up body. We shall also give up body. But the difference is, a devotee after giving up this body, he does not get anymore material body.
So our request is, those who have come to Kṛṣṇa consciousness, don't fall down again in the material qualities. That will not help you. Remain strictly adherent to the spiritual activities and your life will be successful.
Thank you very much.