Take note, you heathen, it’s the Feast of St. Michael the Archangel today. So here’s a prayer:

Holy Michael, Archangel, defend us in the day of battle. 
Be our safeguard against the wickedness and snares of the devil. 
May God rebuke him, we humbly pray; and do thou, 
O Prince of the heavenly host, 
by the power of God cast into hell Satan and all evil spirits 
who wander through the world for the ruin of souls. 
Amen.
God bless,
LSP