Mahabharata 3.284.34
पुरुषस्य परे लोके कीर्तिरेव परायणम्इह लोके विशुद्धा च कीर्तिरायुर्विवर्धनी
puruṣasya pare loke kīrtireva parāyaṇamiha loke viśuddhā ca kīrtirāyurvivardhanī
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book