Revelation 11:4

These are the two olivetrees, and the two candlesticks, which stand before the Lord of the earth.

Matthew 5:14-16

Ye are the light of the world. A city that is set on a hill cannot be hid;

Luke 11:33

No one when he has lighted a lamp, puts it into a secret place, or under the bushel, but on the lampstand, that they who come in may see the light.

Romans 11:17

And if some of the branches have been broken off, and thou, a wild olive, hast been grafted in among them, and become a partaker with them of the root and fatness of the olivetree,

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.

Treasury of Scripture Knowledge

Summary

These are the two olive trees, and the two candlesticks standing before the God of the earth.

Two olive

Bible References

Two olive

Romans 11:17
And if some of the branches have been broken off, and thou, a wild olive, hast been grafted in among them, and become a partaker with them of the root and fatness of the olivetree,

Two candlesticks

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.
Matthew 5:14
Ye are the light of the world. A city that is set on a hill cannot be hid;
Luke 11:33
No one when he has lighted a lamp, puts it into a secret place, or under the bushel, but on the lampstand, that they who come in may see the light.