'Purpose' in the Bible

It is the Lord's purpose to make waste the wall of the daughter of Zion; his line has been stretched out, he has not kept back his hand from destruction: he has sent sorrow on tower and wall, they have become feeble together.

The Lord has done that which was his purpose; he has put into force the orders which he gave in the days which are past; pulling down without pity, he has made your hater glad over you, lifting up the horn of those who were against you.