Meaning of sans peur et sans reproche*

sans peur et sans re•proche

Pronunciation: (sän pœr ā sän ru-prôsh), [key]
— French. French.
  1. without fear and without reproach: said originally of the French knight, the Seigneur de Bayard.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.