Hey they don't call themselves Jehovah's organization fro nothing:
On the basis of the sacrifice of Jesus Christ, have you repented of your sins and dedicated yourself to Jehovah to do his will?
The second is:
Do you understand that your dedication and baptism identify you as one of Jehovah’s Witnesses in association with God’s spirit-directed organization?
Having answered yes to these questions, candidates are in a right heart condition to undergo Christian baptism.