John 1:1
In the beginning was the Word, and the Word was with God, and the Word was God.
John 1:5
And the light hath been shining in the darkness; and the darkness received it not.
John 1:9
The true light, which enlighteneth every man, was coming into the world.
John 8:12
Again therefore Jesus spoke to them, saying, I am the light of the world; he that followeth me shall not walk in the darkness, but shall have the light of life.]
Revelation 1:20
the mystery of the seven stars which thou sawest in my right hand, and the seven golden candlesticks. The seven stars are the angels of the seven churches; and the seven candlesticks are the seven churches.
Revelation 2:5
Remember therefore whence thou hast fallen, and repent, and do the first works; or else I will come to thee, and will remove thy candlestick out of its place, unless thou repent.