Matthew 4:16
the people who lived [there] in [spiritual] darkness saw a great light. Light shone upon these people, who lived in an area that was under the shadow of death."
Luke 12:35
"Fasten your belts [i.e., get things ready], keep your lamps lit,
John 5:35
John was the lamp that was burning and glowing and you people were willing to enjoy the light that he projected for awhile.
2 Corinthians 4:6
For God, who said [Gen. 1:3], "Light will shine out of darkness," has [also] shone in our hearts to provide [us with] the light of the knowledge of God's splendor [as it shines] on the face of Christ. [Note: This allusion to "splendor shining on Christ's face" may be a continuation of the analogy used in 3:13].
2 Peter 1:19
And we have the message of the prophets [confirmed to us] as more certain [than ever]. So, you will do well to pay careful attention to it, as [you would] to a lamp in a dark place, until the day dawns and the morning star rises in your hearts [Note: This probably refers to the beginning of the Gospel age, when people would become enlightened to its message].
Revelation 2:1
"Write [this] to the angel [i.e., the messenger] of the church at Ephesus [Note: These "messengers," (verses 8, 12, 18; 3:1, 7, 14) are thought by some to be evangelists]: These things are the words of the One who holds the seven stars in His right hand and walks among the seven golden lampstands: