Men's Necklace - Serenity Prayer Necklace The Serenity Prayer is a beautiful prayer of petition: God, grant me the serenity to accept the things I cannot change, Courage to change the things I can, And wisdom to know the difference. This prayer is applicable to everyone for daily grace, but it's also used specifically as a reminder of the sobriety journey. This makes a thoughtful gift. Pendant: Pewter Necklace: Stainless Clasp: Lobster Length: 20 or 24 inches Pendant: 23mm (.90in)