The vegetarian diet plays a most important role in the spiritual life. Purity is of paramount importance for an aspirant. This purity we must establish in the physical, the vital and the mental. When we eat meat and fish,
the aggressive, animal consciousness enters into us. Our nerves become agitated; they become restless and aggressive, and this can interfere with our meditation. But the mild qualities of fruits and vegetables, on the other hand, help us to establish, in our inner life as well as in our outer life, the qualities of sweetness, softness, simplicity and purity. So, if we are vegetarians, it helps our inner being to strengthen its own existence. Inwardly, we are praying and meditating; outwardly, the food we are taking from Mother Earth is helping us too, giving us not only energy but also aspiration.
But I cannot say that if someone is not a strict vegetarian, he will not have high experiences or that God-realisation will always remain a far cry. No, it is not true. In the past there were great spiritual figures who ate meat and fish; even now there are spiritual figures who do so, and their lofty experiences and sublime realisations cannot be questioned. But I feel that it is good for people to adopt in their lives anything that can help them make fast, faster, fastest progress.
A vegetarian diet is of benefit to a sincere God-seeker, but it is not essential.
Question: What about eggs and milk and other dairy products?
Sri Chinmoy: Dairy products are fine. They do no harm because they do not have that kind of destructive vibration. But those who practise Kundalini Yoga and want to open the spiritual centres should not eat dairy products either. If one wants to open any of the six major centres, dairy products are harmful because they prevent the centres from opening. But if one wants the inner experience of Peace, Light and Bliss and does not care for the opening of the chakras, he can eat any dairy product.
Excerpt from The Adventure of Life