when.

Luke 11:33
No one lights a lamp and puts it in a cellar or under a basket. Instead, he sets it on a lampstand, so those who enter can see the light.

Matthew 5:15, 16
Neither do people light a lamp and put it under a basket. Instead, they set it on a lampstand, and it gives light to everyone in the house. . . .

Mark 4:21, 22
Jesus also said to them, "Does anyone bring in a lamp so he can place it under a basket or under a bed? Doesn't he set it on a lampstand? . . .

Acts 26:18
to open their eyes, so that they may turn from darkness to light and from the power of Satan to God, that they may receive forgiveness of sins and an inheritance among those sanctified by faith in Me.'

Philippians 2:15, 16
so that you may be blameless and pure, children of God without fault in a crooked and perverse generation, in which you shine as lights in the world . . .

Revelation 1:20
This is the mystery of the seven stars you saw in My right hand and of the seven golden lampstands: The seven stars are the angels of the seven churches, and the seven lampstands are the seven churches.

Revelation 2:1
To the angel of the church in Ephesus write: These are the words of Him who holds the seven stars in His right hand and walks among the seven golden lampstands.

Revelation 11:4
These witnesses are the two olive trees and the two lampstands that stand before the Lord of the earth.