Always put your best foot forward.
Don’t cross a bridge until you come to it.
The squeaky wheel gets the grease.
Better to be poor and healthy rather than rich and sick.
Still waters run deep.
It’s never too late to mend.
Empty bags cannot stand upright.
Cleanliness is next to Godliness.
Practice what you preach.
Curses, like chickens, come home to roost.