God is full. We should not think that "God is depending upon my this little flower or fruit. He is very hungry. When I shall offer this fruit and He'll satisfy His hunger." No. He's pūrṇam. But the qualification is that offering should be in love, in devotion. That He accepts. He accepts your devotion and love. So patraṁ puṣpam.
So anybody can worship Kṛṣṇa. This is universal. Patraṁ puṣpam . . . these four things can be . . . but one thing you should remember, that if we want to cheat Kṛṣṇa—"Oh, Kṛṣṇa wants only patraṁ puṣpaṁ phalaṁ toyam, so let Him have this patraṁ puṣpaṁ phalaṁ toyam, and for myself, let me eat very sumptuously, the best thing"—that is cheating. Kṛṣṇa can understand. This is for the poorest man. But if you have got very nice things to offer to Kṛṣṇa, just offer. Any give it now, your . . . your love means you should offer to Kṛṣṇa the nicest, the choicest, the best thing.
Because everything belongs to Kṛṣṇa. So when you offer something best, choicest, that is your love only. Suppose you offer a fruit to Kṛṣṇa. Can you manufacture fruit? Oh, it is manufactured by Kṛṣṇa. It is God's gift. But if you place before Him some choicest fruit, some choicest flower, some choicest, I mean to say, thing, then that is your token of love that you think . . .
And in this material world . . . suppose there is a very nice rose flower. Somebody takes it, "Oh, it is very nice rose flower. Oh, I shall take it and offer my girlfriend or boyfriend." That is sense gratification. That is sense gratification. The same flower, if you take it and think, "Oh, it is very nice flower. I shall offer to Kṛṣṇa," that is your service to the Lord. The flower is there. Simply change of consciousness. This is called Kṛṣṇa consciousness. The flower is there. You are there. The consciousness is there. This offering is there. Simply you have to change. That's all. You have to change. If you utilize things for sense gratification, then you go to the darkest region of this material atmosphere. And the same thing, if you offer to Kṛṣṇa, it becomes spiritual.
Now, after offering Kṛṣṇa, Kṛṣṇa is not taking it away. You are take . . . you are taking the prasādam. That means the whole thing becomes spiritualized. So in this way we can spiritualize the whole world, whole world, simply by changing our consciousness. We are . . . we are anxious for peace. This is the process of peace: you change your consciousness.