'Woe to You' in the Bible

Woe to you, Moab! You are destroyed, you people of Chemosh! He has given up his sons as fugitives and his daughters have gone into captivity to Sihon, king of the Amorites.

"Woe to you shepherds of Israel who have been feeding yourselves and not the sheep. Shouldn't shepherds feed the sheep? You're eating the best parts, clothing yourselves with the wool, and slaughtering the home-grown sheep without having fed the sheep!