אַתָּ֤ה ׀ נ֥וֹרָא אַ֗תָּה וּמִֽי־יַעֲמֹ֥ד לְפָנֶ֗יךָ מֵאָ֥ז אַפֶּֽךָ׃
Thou, even Thou, art terrible; And who may stand in Thy sight when once Thou art angry?
Read Kabbalistic (mystical) interpretations of Psalms 76:8: Zohar and classical Jewish mystical sources, free online.