Predestined refers to the plan which God lays out for those whom He has chosen. It is like selecting someone to be given a free trip to Hawaii. Foreknowledge would be the selection process. Predestination would be the planning of the trip and the making of the accommodations. The calling is the carrying out of the choice and the plan, the execution of the process.
Justification is the payment, the provision for the plan.
Glorification is the culmination and the completion of the plan. All rights reserved.