You are the light of the world. A city that is set on a hill cannot be hid.
All Commentaries on Matthew 5:14 Go To Matthew 5
Chromatius of Aquileia
AD 407
The Lord has already called his disciples the “salt of the earth” because they seasoned with divine wisdom the hearts of the human race which had been made tasteless by the devil. Now he also calls them the “light of the world.” For, illumined by his very own self who is the true and eternal light, they too become light within the darkness. For since he himself is the sun of righteousness, he rightly also calls his disciples “light of the world.” Through them, as if through shining rays, he poured the light of his knowledge on the entire world. For by showing the light of truth, the Lord’s disciples made the darkness of error flee from people’s hearts. .
