The Hindu sacred rivers, Ganga and Jumna, are outward symbols of Jelal and Jemal, the two directions of the flow of the breath. And the place where they meet is called Sangam, the meeting or unity, which is considered most sacred by the Hindus. That Sangam is the meeting of these two opposite flows. It is like the meeting of the two directions in the center, which is called Kemal by the Sufis.