The commandment is something very beautiful. It is something very lovely and beautiful. The beauty of the doctrines is seen from its purity. The commandments teach us holiness. Holiness makes us beautiful.
When a person lives his or her life according to the commandments of God, that person's life and character will be beautiful. Others will prefer such kind of life. His life will be what people will wish to have.
Holiness produces moral purity and cleanliness. Holiness makes us free from sin and default. Holiness is beautiful. Someone who does not commit sins will have a life which is beautiful.
Sinners have morally indecent life. Their lives are full of defects. Sinners are corrupt in their nature. They are full of dirty lifestyles. Because of their sins, they do not have a sound life. Those kinds of people are dirty. So unrighteousness brings shame and disgrace on people.