Mahabharata 12.290.79

प्रवृत्तिलक्षणं धर्मं पश्यामि परमं नृपमग्नस्य हि परे ज्ञाने किं नु दुःखतरं भवेत्

pravṛttilakṣaṇaṃ dharmaṃ paśyāmi paramaṃ nṛpamagnasya hi pare jñāne kiṃ nu duḥkhataraṃ bhavet

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