3 Bible Verses about Purchasing

but Peter said unto him, thy money perish with thee, for thinking that the gift of God may be purchased with money.

be therefore upon your guard to secure your selves, and the whole flock over which the holy spirit has made you overseers, to feed the church of God, which he has purchased with his own blood.

and this is the pledge of our inheritance, being given for the deliverance of his peculiar people, to the display of his glory.