From John Piper, talking about the two paradoxes in the death of Christ:
The death of Christ was the curse of God and the wrath of God; and yet, at the same time, it was pleasing to God and a sweet fragrance. While turning from his Son and giving him up to die laden with our sin, he delighted in the obedience and love and perfection of the Son.
Therefore, let us stand in awe and look with trembling joy on the death of Jesus Christ, the Son of God. There is no greater event in history. There is no greater thing for our minds to ponder or our hearts to admire. Stay close to this. Everything important and good gathers here. It is a wise and weighty and happy place to be.