Today’s MM is about spreading the joy.  It’s simple, folks, be joyful and the world will join in with you. 

Jeremiah 31:12-13

They will come and shout for joy on the heights of Zion; they will rejoice in the bounty of the LORD— the grain, the new wine and the olive oil, the young of the flocks and herds. They will be like a well-watered garden, and they will sorrow no more. Then young women will dance and be glad, young men and old as well. I will turn their mourning into gladness; I will give them comfort and joy instead of sorrow.