Mahabharata 12.155.9
न दुष्करतरं दानान्नातिमातरमाश्रमःत्रैविद्येभ्यः परं नास्ति संन्यासः परमं तपः
na duṣkarataraṃ dānānnātimātaramāśramaḥtraividyebhyaḥ paraṃ nāsti saṃnyāsaḥ paramaṃ tapaḥ
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book