In order that
Definition 1 of 1
Pro Tip 1/3Purpose Clarity
Use 'in order that' to make it clear why something is done, highlighting a specific goal or result. 
He studied hard in order that he might pass the exam.
Pro Tip 2/3Action Outcome
'In order that' often implies that one action is necessary to achieve the outcome of another. 
They arrived early in order that they could secure good seats.
Pro Tip 3/3Planning Ahead
Use 'in order that' to express future planning and consideration for what needs to be done. 
She saves part of her salary each month in order that she may have funds for emergencies.