2 adverbs to describe how to rendings

" "No." The monosyllable burst from his lips with a violence that indicated the rending asunder of strong barriers.

I assure you, my dear sir, it was peculiarly heart-rending to see old gray headed fathers and mothers, young ladies and innocent babes, forced at this inclement season, with the thermometer at 8 degrees below zero, to abandon their warm houses, and many of them the luxuries and elegances of a high degree of civilization and intelligence and take up their march for the uncultivated wilds of the Missouri frontier.

2 adverbs to describe how to  rendings  - Adverbs for  rendings