You are the light of the world; a city situated on a hill cannot be hidden; no one lights a lamp and puts it under a basket, but rather on a lampstand, and it gives light for all who are in the house; Let your light so shine, says the Lord, so that men may see your good works and glorify the heavenly Father; (Matt. 5:14-16).
YAHSHUA told the disciples, You are the light of the world. That means, live truthfully, speak truthfully, and act truthfully. In other words, live in such way that your light will point to God and men’s eyes will be opened to see God in you, and the glory will be given to Him, as a result. In our actions and words, the light in us must reflect the source, not our doings. The fact of the matter is in whatever we say and do there must be the reflection of the LIGHT of His Holy Spirit in us.