Knowledge is joined to action..

 

Sheikh Saalih ibn al-Fawzaan al-Fawzaan (hafidhahullaah) said:

  “Knowledge is joined to action and action is the fruit of knowledge. So knowledge without action is like a tree without fruit; there is no benefit in it. And knowledge was sent down to bring about action.”

[Sharh al-Usool ith-Thalaathah]