In Comparing of Both:
Accordingly to my understanding of it, I now will give you what I understand on this point as well. In brief, the comparison of both, the term of emptiness in Theravada tradition, is simply insight meditation which leads to the liberation or Nibhana. It isn’t known in the teaching of the Buddha in Theravada texts but in the Theravada tradition, understanding emptiness is subordinated to the ultimate goal of liberation.