John Piper Holiness Quotations

Jesus Christ... came into the world to vindicate the infinite worth of God's holiness which had been desecrated by our sin and which seemed... to be taken lightly because it was being passed over for nothing more than the blood of bulls.

Be glad in the Lord and receive willingly from His Hand all that he designs for my holiness - both painful and pleasant.

Without extended, concentrated prayer, the ministry of the Word withers. And when the ministry of the Word declines, faith (Rom. 10:17; Gal. 3:2, 5) and holiness (John 17:17) decline. Activity may continue, but life and power and fruitfulness fade away. Therefore, whatever opposes prayer opposes the whole work of ministry.