At the time this was written, false gods and prophets were great threats to the Christian God. It needed to be stated that there is no other savior other than Him. Through Him all things came into being, and without Him, nothing would exist. False gods are exactly what it says: false. Believe in the one true God!
And we pray:
My Father, Who art in Heaven, hallowed be Thy name. Blessed are all those that believe in You, O Lord, for we shall inherit the Earth. Cast out the false gods, and I pray that You can touch the hearts of all non-believers. Lord, I ask that You use me to help spread the gospel in any way that I can. Know that I am always here for You Lord, my Love and my life. Amen.