'Lamp' in the Bible

For a lamp is the command, And the law a light, And a way of life are reproofs of instruction,

The light of the righteous rejoiceth, And the lamp of the wicked is extinguished.

Whoso is vilifying his father and his mother, Extinguished is his lamp in blackness of darkness.

The breath of man is a lamp of Jehovah, Searching all the inner parts of the heart.

For there is not a posterity to the evil, The lamp of the wicked is extinguished.

She hath perceived when her merchandise is good, Her lamp is not extinguished in the night.