Luke 11:34-36 The light of the body is the eye: therefore when your eye is single, your whole body also is full of light; but when your eye is evil, your body also is full of darkness.

AKJV_Strongs⁽ⁱ⁾

34 G3088 The light G4983 of the body G3788 is the eye: G3767 therefore G1875 when G4675 your G3788 eye G573 is single, G3650 your whole G4983 body G2532 also G5460 is full G5460 of light; G3752 but when G3788 your eye G4190 is evil, G4983 your body G2532 also G4652 is full of darkness.

35 G4648 Take G4648 heed G3767 therefore G5457 that the light G3588 which G4655 is in you be not darkness.

36 G1487 If G3650 your whole G4983 body G3767 therefore G5460 be full G5460 of light, G2192 having G3365 no G5100 G3313 part G4652 dark, G3650 the whole G5460 shall be full G5460 of light, G3752 as when G796 the bright G796 shining G3088 of a candle G5461 does give G5461 you light.