There is evidence in the Vedas there is God. In every scripture, every great personality, devotee, representative of God... Just like Lord Jesus Christ, he gave information of God. Although he was crucified, he never changed his opinion. So we have evidences from scripture, from Vedas, from great personality, still, if I say, "God is dead. There is no God," then what kind of man I am? This is called demon. They'll never believe it. They'll never believe... Yes. Just the opposite demon is budhā. Budhā means very intelligent, wise man. In the Caitanya-caritāmṛta it is said, therefore, kṛṣṇa ye bhaje se baḍa catura. Anyone who becomes attracted by Kṛṣṇa and loves Him... Worshiping means loving. In the beginning it is worshiping, but at the end it is love. Worshiping.
So iti matvā bhajante māṁ budhā. Anyone who is wise, who is intelligent, who knows that Kṛṣṇa is the cause of all causes...
- īśvaraḥ paramaḥ kṛṣṇaḥ
- anādir ādir govindaḥ
- (Bs. 5.1)
Sarva-kāraṇa: everything has got cause, cause and effect. So you go on finding out what is the cause of this, what is the cause of this, what is the cause of this, then you'll find Kṛṣṇa. Sarva-kāraṇa-kāraṇam. And Vedānta says, janmādy asya yataḥ (SB 1.1.1). You cannot say something has sprang automatically. That is foolishness. Everything has a source of generation. Everything. That is intelligence. Don't say... Just like in modern science says that "There was a chunk and there was creation—perhaps." That is also "perhaps," you see. So this kind of knowledge is useless. You must find out. If I ask the scientist, "What is the cause of this chunk?" they cannot reply. So find out the cause, and you'll find that... If I cannot find, then we have to follow... Mahājano yena gataḥ sa panthāḥ (CC Madhya 17.186), we have to follow the authorized ācāryas. If you be Christian, just follow Jesus Christ. He says, "There is God." Then you accept there is God. He says that "God created this. He said that 'Let there be creation,' and there was creation." So we accept this, "Yes. God created." Here also in the Bhagavad-gītā God says, Kṛṣṇa says, ahaṁ sarvasya prabhavo (BG 10.8), "I am the origin." So God is the origin of creation. Sarva-kāraṇa-kāraṇam: (Bs. 5.1) He is the cause of all causes.
So we have to take the examples of great personalities, we have to study authorized books and Vedas, and we have to follow their example; then Kṛṣṇa consciousness or God realization or God consciousness is not difficult. It is very easy. There is no, I mean to say, any stumbling block on the path of your understanding what is God. Everything is there. The Bhagavad-gītā is there, the Śrīmad-Bhāgavata is there. Even you accept, your Bible is there, the Koran is there, everywhere. Without God, there cannot be any book or scripture. Nowadays, of course, they are manufacturing so many things. But in any human society the conception of God is there—according to time, according to the people, but the idea is there. Now you have to understand, jijñāsā. Therefore Vedānta-sūtra says that you try to understand God by inquiry, inquiry. This inquiry is very important.