You were very nearly devoured by a giant demon snake. The words 'let that be a lesson' are a tad redundant at this juncture.
Giles ,'Selfless'
The Quotable Buffy: She said that? When?
[NAFDA] Sometimes you just can't let those lines hang there in the air. Joss and his writers are too clever for their own good. Here's the place to let the rest of the world see why.