Nor is it to just say yes, yes, yes in the majaalis! 
Nor is it to just say Ya'ni Ya'ni, Ya'ni in the majalis! 
Nor is it to just look the part with your head covering! 
Nor is it to just wrap your legs with your hands or to tie them with a cloth in the majaalis!
Nor is it to just write books! 
Nor is it to just read eloquently! 
Nor is it to learn for the sake of teaching when one is not themselves prepared to sit and learn!   
Nor is it by just lowering your head to show piety! 
Nor is it sleeping through the whole night! 

But

knowledge is fear of Allaah, 
knowledge is Ikhlaas and righteous deeds, 
knowledge is knowing Allaah is watching you at all times, 
Knowledge is checking yourself. 
Knowledge is knowing how much you don't know, 
knowledge is humility, 
knowledge is knowing you are questionable in front of Allaah for what you say and do... 
knowledge is giving the people of knowledge their level that Allaah gave them 
Knowledge is good manners 
Knowledge is learning correct Aqeedah and Methodology 
Knowledge is using your time beneficially 
Knowledge is getting up for Qiyaamulayl 
Knowledge is hoping and loving to meet Allaah 
Knowledge is fear of Allaah