Bhagavad Geeta Chapter 3 Verses 6-7

Quote 25

Lord Krishna guides King Arjuna 

He who, restraining the organs of action, sits thinking of
the sense-objects in mind, he of deluded understanding, is called a hypocrite.

But whoever, controlling the senses by the mind, engages himself in Karma
Yoga with the organs of action, without attachment, he excels O Arjuna.