So impersonal concept of God is imperfect conception of God. That is not perfect. They are puzzled because Kṛṣṇa, God, is sac-cid-ānanda-vigraha (Bs. 5.1). They cannot imagine that a form of sac-cid-ānanda can be possible. That is their lack of knowledge. But we learn from Vedic literature that God has got form, complete form, like us. Just like Kṛṣṇa, you see, He has got also two hands, He is also playing flute, with consort, Rādhārāṇī. He has also got two hands, nice face, nice head. Everything is there. Only the ingredients are different. These ingredients, at the present moment... I have also got form, spiritual form. You have also spiritual form. Now that spiritual form is covered by material dress. Just like my body is covered by this shirt. You cannot see the actual body. Similarly, the spiritual body is now covered by this material body; therefore we cannot see. Besides that, our present eyes, that is also material. So with material eyes, we cannot see God. But God has got form. That's a fact. Now we are unable to see. Therefore the process is that we have to purify our eyes, our legs, our hands, and everything, so that we may be able to serve God.
So this arcana-paddhati, the devotional service, although we have got this material body, under the direction of śāstra, under the direction of spiritual master, we are working, we are trying to serve God, Kṛṣṇa. So that service is as good as the service in the spiritual world. There is no difference. Just like... The example is: just like you have got a green mango. Green mango. So the green mango is not so tasteful, but when it is ripe, it is tasteful. The mango is not different. The same mango. You wait. You wait for the time when it is ripened, you will taste it, nice. Similarly, in the beginning, in the neophyte stage, when we say, "You must rise early in the morning, you offer maṅgala-ārati, you do this, you take your bath," these things, because we are not ripened, in the neophyte stage, these things appear to be botheration, not tasteful. But you have to do it under the order of the spiritual master and the order of the śāstras. Because unless you practice, how you can... But when it is ripened by practicing, practicing, when one is accustomed... Say by practicing he develops love for God. Then, when he's in love for God, he cannot do without it. Automatically he will rise early in the morning, automatically he'll do everything. It is simply the question of time to arrive to that ripened stage.
So this is the process. That we are serving here Kṛṣṇa. Kṛṣṇa is also very kind. Because if Kṛṣṇa in His spiritual form, He is present... Of course, there is no difference. For Kṛṣṇa, there is no difference, material and spiritual, because everything is spiritual ultimately. But still, taking it accepted that we cannot see spiritual form at the present moment. Ataḥ śrī-kṛṣṇa-nāmādi na bhaved grāhyam indriyaiḥ (CC Madhya 17.136). Because our senses are not blunt, we cannot see the spiritual form of Kṛṣṇa at the present moment. Therefore because we cannot see Kṛṣṇa with your present eyes, because we cannot serve Kṛṣṇa with our present hand, therefore Kṛṣṇa appears in a way so that we can see, we can touch. That is Kṛṣṇa. Kṛṣṇa can appear in any way. He is all-powerful. So when He appears just like a stone statue, that does not mean Kṛṣṇa is stone or statue. Kṛṣṇa is the same Kṛṣṇa, but He appears before me just like stone statue because I cannot touch anything beyond this stone. I cannot see beyond this stone. So it is His mercy. Therefore it is called arcā-avatāra, incarnation of worshipable Deity. So we should never think that "Kṛṣṇa is not seeing. If I commit some offense, or..., Kṛṣṇa is in Vaikuṇṭha. Here I can do whatever I like." (laughter) Don't do that. That is a great offense. Therefore there are... We should always think, "Oh, Kṛṣṇa is here." We should be respectful just exactly as Kṛṣṇa is here. Don't make differentiation, that "This Kṛṣṇa is stone statue." Similarly...
Therefore the śāstra injunction is arcye śilā-dhīr guruṣu nara-matiḥ. To think of the Deity as made of stone, to think of the spiritual master as ordinary man, arcye śilā-dhīr guruṣu nara-matir vaiṣṇave jāti-buddhiḥ, to accept a Vaiṣṇava as belonging to some caste and creed... Just like in India there are many so-called brāhmaṇas. They think that "These Europeans, they are coming from low-grade family. How we can accept them as brāhmaṇas?" No. Vaiṣṇave jāti-buddhiḥ. When one has taken the Vaiṣṇava initiation and properly discharging duties, he should be not be considered belonging to such caste. A spiritual master should not be counted amongst ordinary human beings. Similarly, this Deity, although we know that we have made it from stone, He's not stone. He is stone to the stone-hearted. If one is stone-hearted, then Kṛṣṇa will stand as stone forever. But if one is soften-hearted by chanting Hare Kṛṣṇa mantra, then he'll talk with Kṛṣṇa. That is the difference. Kṛṣṇa is always present.