Qur'an is proof, either for you or against you

It was narrated from 'Abdur-Rahman bin Ghanm that Abu Malik Al-Ash'ari Radhiyallahu anhu told him that the Messenger of Allah said: "Isbagh Al-Wudu is half of faith; Alhamdu lillah (praise be to Allah) fills the balance; the Tasbih and the Takbir fill the heavens and Earth; the Salah is light; the Zakah is a sign (of sincerity); patience is an illuminating torch; and the Qur'an is proof, either for you or against you." Grade : Sahih (Darussalam) Reference : Sunan an-Nasa'i 2437 In-book reference : Book 23, Hadith 0 English translation : Vol. 3, Book 23, Hadith 2439