Grüß Gott
The expression grüß Gott (; from grüß dich Gott, originally '(may) God bless (you)')Hans Ulrich Schmid: Bairisch: Das Wichtigste in Kürze (in German) is a greeting, less often a farewell, in Southern Germany and Austria (more specifically the Upper German Sprachraum, especially in Bavaria, Franconia, Swabia, Austria, and South Tyrol).