If you were to refer to a single past event for encouragement, what would it be?

I will remember your great deeds, Lord;
I will recall the wonders you did in the past.

~Psalm 77:11

 

There are so many to choose from!  A current event I have experienced recently may not bring as much encouragement as I have hoped, but for one thing, now that I have the ability to see better, that has given me encouragement that I will do better at my profession.