Just see our imperfectness. (after spitting, coughing:) This body... We have got imperfectness, coughing something. So how we can become perfect? We are under the stringent rules and regulations of the nature. A little difference will put me into difficulty. So we are not all independent so long we are conditioned. So if... Suppose you are a businessman. You send your representative for securing business. And if he represents himself to the customer, "I am the proprietor. I am the proprietor," how long he can prolong? As soon as the master will know that "This foolish man is representing himself as the proprietor of this firm," at once cancel. Because there is cheating. He's not proprietor. Similarly, anyone who says that "I am God" he should not preach. He can think himself for acquiring knowledge of God. That is another thing. "I am God." "I am God" means to understand the quality of God, because I am qualitatively God. Because I am part and parcel of God, therefore my qualities are the same. Just like I have several times repeated that a part of gold, even a molecular part, a particle of gold, so it is gold. It is nothing but gold. Similarly, although we are very minute fragments of the Supreme, still, the quality is the same.
So if I study myself, then I can study God also because I can, I can understand the quality of God. I may not understand the quantity. Suppose if you receive some good grains of rice. You do not concern, think of what is the quantity in the stock, but the, from the sample, you can understand that "This quality rice is there. I can purchase." Then you make your transaction, "How many pounds you have got in your stock? I can take." So quantity is different. But quality, from quality, you can select. You can make your selection, what sort of rice you shall purchase. So you are qualitatively one with God. Therefore, if you study yourself that "I am God," and if you study your all propensities, all qualities, then you can understand God. So that is a process. But you cannot preach that "I am God." Because if you preach yourself as God, then people may ask you, "If you God, if you are God, then show me your all-powerfulness." That you cannot show. So you cannot preach that "I am God."
So far Kṛṣṇa is concerned, He proved that He is God. How? In this Bhagavad-gītā. Now we are reading Ninth Chapter. In the Eleventh Chapter Arjuna requested, "O Kṛṣṇa, that will You kindly show me Your universal form?" So Kṛṣṇa showed him, "Yes." So that... This was Arjuna's teaching to world that in future so many fools will represent himself as God. So don't be befooled by them. Just ask him, "Show me your universal form." Then accept him as God. Don't very cheaply accept any fool as God. So this is the highest imperfection, that he is in the stringent laws of the material nature. If there is simply a toothache, he becomes overwhelmed, and he himself preaches as God. So this sort of thing can be accepted by similar foolish-natured people. God is supreme. Nobody can God. Nobody can be equal with God. God is called in the Vedic literature, asamaurdhva. Asama means nobody's equal to Him. And nobody is higher than Him. Ūrdhva means higher. Nobody can be higher than God, and nobody can be equal to God. Everyone is lower than God, however great he may be. And there is a nice verse, śiva-viriñci-nutam (SB 11.5.33). Śiva-viriñci. Śiva means the Lord Śiva, and viriñci means Lord Brahmā. They are considered to be the topmost demigods in this material world. So they also offer their respectful obeisances to Viṣṇu, or God.