Easton's Bible Dictionary
Noah Webster's New International Dictionary of the English Language
1. (n.) Veneration or reverence of the Supreme Being, and love of his character; loving obedience to the will of God, and earnest devotion to his service.
2. (n.) Duty; dutifulness; filial reverence and devotion; affectionate reverence and service shown toward parents, relatives, benefactors, country, etc.