They also hold that one's Soul, and that sorrow, decrepitude, and disease indicate (partial) death of the Soul. He who holds owing to error, that the Soul is distinct from the body and exists after the loss of body, entertains an unreasonable opinion.
अनात्मा ह्यात्मनो मृत्युः क्लेशो मृत्युर्जरामयः। आत्मानं मन्यते मोहात् तदसम्यक् परं मतम्॥