Verse 37

पीवराज्ञानयोगेन यस्य पर्याकुलं मनः ।दुःखानि विनिकृन्तन्ति मरण तस्य राजते

In plain words

'He whose manas is thrown into turmoil through union with dense ajñāna, whom sorrows cut to pieces -- death befits him.