When Satī annihilated her body in anger, there was a tumultuous roar all over the universe. Why had Satī, the wife of the most respectable demigod, Lord Śiva, quit her body in such a manner?
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
तत्पश्यतां खे भुवि चाद्भुतं महत् हा हेति वादः सुमहानजायत । हन्त प्रिया दैवतमस्य देवी जहावसून् केन सती प्रकोपिता
tatpaśyatāṃ khe bhuvi cādbhutaṃ mahat hā heti vādaḥ sumahānajāyata | hanta priyā daivatamasya devī jahāvasūn kena satī prakopitā
SB 4.4.28