The brothers lived a simple life in the deserted lazar house of Rivo Torto near Assisi ; .
Brothers spent much of brothers ' time wandering through the mountainous districts of Umbria , making a deep impression brothers ' their brothers ' by their earnest exhortations .
The brothers lived a simple life in the deserted lazar house of Rivo Torto near Assisi ; but they spent much of their time wandering through the mountainous districts of Umbria , making a deep impression upon their hearers by their earnest exhortations .