Prabhupāda: Yes, invisible. That is a fact. I am soul, you are soul, but I cannot see with these eyes. I am seeing your body. Just like I am seeing my son or husband or brother, and as soon as my son or husband or son, anyone, dies, "Oh, my son is gone." Where has your son gone? He's lying here. Why do you say gone? "No, he's gone. He's gone." Then what is that son? Have you ever seen him? That is the problem. He has never seen his son or husband. He has seen this body as husband or son or father. Therefore invisible. You cannot see even a small particle of soul which is spiritual, you want to see God immediately without preparing your eyes? Just see. They want to see God. They cannot see even the small particle of God, the soul, and they want to see immediately God. Yes, one can see God. But not immediately. You have to prepare your eyes. You'll see God, you'll see soul, everything. Everything will be visible. At the present moment it is invisible because we have got material eyes. With material eyes we cannot see anything spiritual. It is blocked. Go on.
Viṣṇujana: "Knowing this, you should not grieve for the body (BG 2.25)."
Prabhupāda: Yes. Because we cannot see. Just like the same example. A man is dead, his relative is crying. He says he's gone. He's still seeing. The body is there. That means he has never studied who is his relative. Then... At least, he must know after death, that the body is not my relative. Something else beyond this body.