Old Timey Words for a Warning or Consequence

This page is the CodyCross answer for the clue below from Water Park, Group 760, Puzzle 5 (Clock Tower).

Question is: Old Timey Words for a Warning or Consequence

and the answer is: WOEBETIDE

Word Meaning:

WOE BETIDE — (transitive, idiomatic, humorous or literary) Used to warn someone that trouble will occur if that person does something: bad things will happen to.

Definitions from Wiktionary.