Water must exits in rivers. Rays of light are always attached to the sun. Similarly, thc Soul has a body. This connection is not stopped because of the constant succession of bodies that Soul has to pass through.
नदीष्वापो यथा युक्ता यथा सूर्ये मरीचयः। संततत्वाद् यथा यान्ति तथा देहाः शरीरिणाम्॥