He asked for strength that he might achieve;
   he was made weak that he might obey.

He asked for health that he might do greater things;
    he was given infirmity that he might do better things.

 He asked for riches that he might be happy;
    he was given poverty that he might be wise.

 He asked for power that he might have the praise of men;
    he was given weakness that he might feel the need of God.

 He asked for all things that he might enjoy life;
    he was given life that he might enjoy all things.

 He has received nothing that he asked for,
    all that he hoped for; his prayer is answered.

References

[1]
D. A. Carson, Praying with paul: A call to spiritual reformation, Second Edition. Grand Rapids, MI: Baker Academic, 2014.