What is Dhamma?

All teachings of the Buddha are called Dhamma or Dharma. It is a truth of nature the Buddha  found in his experiences. With this truth, he knew how to free from sufferings and he taught to all listeners. The wise men who understand the Dhamma which the Buddha taught they also free from the sufferings. All of them no one take Buddha's or his robe to free, but they free by practicing what they got the meaning of teachings by themselves. So don't try to find a god to help you but you yourself who have to find the way and practice it. Only practice can make you got the real meaning of the nature Buddha taught.