Gurudev Sri Sri - That is something which cannot be explained. When you feel that you have received something which is beyond your ability, beyond your capacity, then you say that it is a gift. Grace simply means gift. That is closest you can get. By the Grace of God means, I was not worthy of it but he still gave me. That is why you say it is grace. In school you say grace marks. The teacher gets pleased and gives you some more marks, which you are not really qualified to get, but they give it to you out of love for you. Something that is given to you out of love and feeling for you, though you are not worthy of it, perhaps could be called grace. When I think, 'I deserve this', then I demand. Then it is the giver's duty to give me. Grace is always accompanied with gratefulness. When you get what you deserve, you are not grateful for it. But when you are given something which you don't deserve, then you are more grateful. Grace and gratefulness are very much related.