Matthew 5:14
Ye are the light of the world. A city sitting on a mountain is unable to be hidden.
John 1:9
That was the true light, which lighteth every man, coming into the world.
2 Peter 1:19
And we have the more certain word of prophecy; to which you do well giving heed, as to a light shining in a dark place, until the day may dawn, and the morning-star may rise in your hearts:
Revelation 1:12
And I turned to see the voice which was speaking with me; and having turned, I saw seven golden candlesticks;
Revelation 1:20-1
and the mystery of the seven stars which you saw in my right hand, and the seven golden candlesticks. The seven stars are the angels of the seven churches: and the seven golden candlesticks are the seven churches.
Revelation 4:5
And from the throne lightnings and voices and thunders are going out; and seven lamps of fire are burning before the throne, which are the seven Spirits of God: