You must be ready to give up everything, not only material attachments but also human attachments - father, mother, wife, children - everything that you have. But the one thing which you have to abandon unconditionally is your self.
I liked the solitude and the silence of the woods and the hills. I felt there the sense of a presence, something undefined and mysterious, which was reflected in the faces of the flowers and the movements of birds and animals, in the sunlight falling through the leaves and in the sound of running water, in the wind blowing on the hills and the wide expanse of earth and sky.
God had brought me to my knees and made me acknowledge my own nothingness, and out of that knowledge I had been reborn. I was no longer the centre of my life and therefore I could see God in everything.