An illustration from the alchemical manuscript Speculum Veritatis, which is located in the library of the Vatican. The alchemist (left) has acquired a triple (the three crowns) kingship (mastership) over earthly matters. The triangle with the point up (the symbol for fire), with the fire in it, stands for the kundalini fire, which has purified the alchemist’s body, feeling and thinking (the three arrows), through which he has achieved this kingship. On the right we see an alchemical oven; symbol for the alchemist’s pelvis and spine, with the fire of the kundalini flowing in it. The three rings on the pipe and the three arrows on the flag represent body, feeling and thinking that are purified in the”oven”.