The word grace, from Genesis 6:8 to Revelation 22:21, is a word meaning “graciousness of manner or act” (literally), or “the divine influence upon the heart, and its reflection in the life” (figuratively).1
Grace is a special favor bestowed upon an undeserving individual. Thus when a Christian minister quotes Paul as saying, “For it is by grace you have been saved” (Eph. 2:8), he or she means that the one saved was saved not by merit but by grace, undeserved favor. This is how to use the word grace biblically. In this we do not go beyond its clear meaning, nor do we fall short of what the Bible teaches.