Read that which is communicated to you of the book and establish worship (salat), worship (salat) certainly keeps one away from indecency and things not recognized (as good), and the remembrance of Allah is greatest, and Allah knows the work which you do.
Orders are given to read (study) the Quran and establish Salat to remember or keep Allah (SWT) in mind 20:14. The devil enjoins indecency and sin 24:21 whereas Salat keeps one away from these things. Salat for remembering Allah (SWT) is the best act also because it keeps away from the devil 7:201, 43:36.
