The Yogins when they enter the sky of their hearts, see by Yoga intelligence that the destruction of body sets in when Individual Soul enters into the witness-Chaitanya.
मनुष्यदेहशून्यकं भवत्यमुत्र गच्छतः। प्रविश्य बुद्धिचक्षुषा प्रदृश्यते हि सर्वशः॥