After his explanation of the importance of symbology, Hazrat Inayat Khan now completes the symbolic meaning of the tongues of flame described in the Book of Acts in the New Testament. The first portion is here.

Every great prophet or teacher had many followers in his life, attracted to his personality, to his words, to his kindness and love. But those who became the instrument of his message, whose hearts became like a flute upon which the Master could play his music, have always been only a chosen few, like the twelve apostles of Christ.

There is a story, told in Arabia, that the angels descended from heaven to earth and cut open the breast of the Prophet. They took away something that was to be removed, and then the breast was made as before. It is a symbolic expression which gives to a Sufi a key to the secret of human life. What closes the doors of the heart is fear, confusion, depression, spite, discouragement, disappointment, and a troubled conscience. When that is cleared away, the doors of the heart open. The opening of the breast is in reality the opening of the heart. The sensation of joy is felt in the center of the breast, as is the heaviness caused by depression. Therefore, as long as the breast remains choked with anything, the heart remains closed. When the breast is cleared of it, the heart is open. It is the open heart which receives the reflection of all impressions coming from outside. It is the open heart, which can receive reflections from the divine Spirit within. Also, it is the openness of the heart which gives power and beauty to express oneself; if it is closed, a man, however learned, cannot express his learning to others.

This symbolical legend also explains what is needed in the life of man for the plant of divine love to grow in his heart. It is the removal of the element which gives a bitter feeling. Just as there is poison in the sting of the scorpion and in the teeth of the snake, so there is a poison in the heart of man, which is made to be the shrine of God. But God cannot arise in the shrine, which is as though dead from its own poison. For God to arise, it must be first purified, and made real. The soul who had to sympathize with the whole world was thus prepared, that the drop of that poison which always produces contempt, resentment, and ill feeling against another, was destroyed first.

So many talk about the purification of the heart, and so few really know what it is. Some say to be pure means to be free from all evil thought, but in reality, there is no evil thought. If there is any such thought which one could call evil or devilish, it is the thought of bitterness against another. No one with sense and understanding would like to keep a drop of poison in his body, and how ignorant it is on the part of man when he keeps and cherishes a bitter thought against another in his heart! If a drop of poison can cause the death of the body, it is equal to a thousand deaths when the heart retains the smallest thought of bitterness. In this legend, the cutting open of the breast is the cutting open of the ego, which is like a shell over the heart. And the removing of that element means that every kind of thought or feeling against anyone in the world has been taken away, and the breast, which means the heart, is filled with love alone, which is the real life of God.