He that loveth pureness of heart, for the grace of his lips the king shall be his friend.
– Proverbs 22:11
The word for pureness means clean and can refer to ceremonial, physical, or moral cleanness. The word for grace means kindness, or favor. Wise speech is marked by honesty (Proverbs 16:13), appropriateness (Proverbs 15:23), and beauty (Proverbs 10:20; 25:11). The first phrase indicates purity of motives and the second indicates purity of speech. The proverb teaches honest and gracious speech wins favor.