Never look for a worm in the apple of your eye.
More French Proverbs:
What the child hears at the fireside is soon known at the parish church.French
A gaunt brute bites sore.
French
Barren corn makes bitter bread.
French
The money paid, the workman's arm is broken.
French
Never cross a bridge till you come to it.
French
Tis a good farthing that saves a penny.
French