I have written a number of devotions through the years, but this assignment seems a little more difficult for me and I can't quite put my finger on why. I guess because it depends on piercing into an area that only God can see into, the heart. Is David talking about vengeance or revenge or both? And, what is the difference between the two of them?

Vengeance seems to take the tone of a divine justice - defending the integrity of God, if you will. Revenge carries a sense of personal retribution. A sense of getting even for some wrong that has been committed toward us.

God's vengeance is halted by a simple act of repentance on the part of a sinner. I'm not so sure I want God to be so merciful toward someone who has done me wrong. Revenge?

God, help me to practice the same mercy and grace on others that I want you to show toward me.

Steve Spearing, Hampstead, N.C.