One of the kindnesses the Lord gives us in this life is the pleasure of coming to the end of a day with a mind and heart that is at rest. So often, in our busy, attention demanding, and fallen world, the experience of such a pleasure can seem to be the rare exception instead of the norm. King David did not escape trials and hardships, but in Psalm 4, often called “An Evening Prayer”, he provides insight for maintaining a restful heart in the midst of difficult circumstances, so that, at the end of the day, our hearts and minds are indeed at rest.