The troubles of life can make us cranky and out of sorts, but we should never excuse these bouts of bad behavior, for they can wither the hearts of those we love and spread misery all around us. We have not fulfilled our duty to others until we have learned to be pleasant. 

The New Testament has a word for the virtue that corrects our unpleasantness—gentleness, a term that suggests a kind and gracious soul. Ephesians 4:2 reminds us, “Be completely humble and gentle.”

Gentleness is a willingness to accept limitations and ailments without taking out our aggravation on others. It shows gratitude…