Luke 11:35

33 No man, when he hath lighted a candle, putteth it in a secret place, neither under a bushel, but on a candlestick, that they which come in may see the light.

34 The light of the body is the eye: therefore when thine eye is single, thy whole body also is full of light; but when thine eye is evil, thy body also is full of darkness.

Take heed therefore that the light which is in thee be not darkness.

36 If thy whole body therefore be full of light, having no part dark, the whole shall be full of light, as when the bright shining of a candle doth give thee light.

37 And as he spake, a certain Pharisee besought him to dine with him: and he went in, and sat down to meat.

Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
Be careful, then, that the light within you is not darkness.
KJV
Take heed therefore that the light which is in thee be not darkness.
WEB
Therefore see whether the light that is in you isn’t darkness.
ASV
Look therefore whether the light that is in thee be not darkness.
DARBY
See therefore that the light which is in thee be not darkness.
BLB
Take heed, therefore, [that] the light that [is] in you is not darkness.
ÅB
Se derfor til at lyset i deg ikke er mørke!
OTB
Vær derfor forsiktig at lyset i deg ikke er mørke.
B1930
Se derfor til at lyset i dig ikke er mørke!

Study notes (Tyndale)

Original text and word study

Cross references