How to Use "betide" with Example Sentences

1. Such omens betide no good .
2. Woe betide any company that misses its quarterly earnings target .
3. Mournful that no new wonder may betide .
4. Woe betide the candidate who fails to recognise the urgency of this simulated crisis .
5. And woe betide him if any of its contents should turn out to be inaccurate .