Excerpt About Muscle
The inner touch can become very precise in its discrimination of these textures in the soul. For instance, you can feel the Water Essence—the quality of human vulnerability—as crystal-clear stream water washing you from the inside. But you can also feel it on the subtle lataif level as water vapor, on deeper level in the fuller form of regular water, or on the diamond level, in the solidified form of an ice crystal. You can discriminate all of these experiences just through sensing the different textures with the sense of inner touch. For this subtle sense to awaken, however, our usual perception of our physical body must first become quite refined. This means increasing the sensitivity not only to our skin but also to whatever is inside our body—the muscles, organs, and so on. When the subtle sensitivity is highly developed, you can travel the entire journey using only the inner touch, because you can discriminate very minutely with it.