My dear Maitreya, to part with one’s life is very difficult. Would you kindly explain to me how such a son-in-law and father-in-law could quarrel so bitterly that the great goddess Satī could give up her life?
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
एतदाख्याहि मे ब्रह्मन् जामातुः श्वशुरस्य च । विद्वेषस्तु यतः प्राणांस्तत्यजे दुस्त्यजान् सती
etadākhyāhi me brahman jāmātuḥ śvaśurasya ca | vidveṣastu yataḥ prāṇāṃstatyaje dustyajān satī
SB 4.2.3