I don't need any more:
Matthew 5:14-16You are the light of the world. A town built on a hill cannot be hidden. Neither do people light a lamp and put it under a bowl. Instead they put it on its stand, and it gives light to everyone in the house. In the same way, let your light shine before others, that they may see your good deeds and glorify your Father in heaven.
In Shi'a Islam, the word "Sunnah" means the deeds, sayings and approvals of Muhammad and the twelve Imams who Shi'a Muslims believe were chosen by Muhammad to lead the Ummahthe world Muslim community.
In the context of biographical records of Muhammad, sunnah indeed often stands synonymous to hadith as most of the personality traits of Muhammad are known through descriptions about him, his sayings and his actions, after becoming a prophet at the age of forty.
From WIKI