Mahabharata 3.247.25

त्रयस्त्रिंशदिमे लोकाः शेषा लोका मनीषिभिःगम्यन्ते नियमैः श्रेष्ठैर्दानैर्वा विधिपूर्वकैः

trayastriṃśadime lokāḥ śeṣā lokā manīṣibhiḥgamyante niyamaiḥ śreṣṭhairdānairvā vidhipūrvakaiḥ

Our plain-language meaning of this verse is waiting for scholar review.