Give glory to the LORD your God, before he cause darkness, and before your feet stumble upon the dark mountains; and, while ye look for light, he turn it into the shadow of death, and make it gross darkness.
Wherefore their way shall be unto them as slippery places in the darkness: they shall be driven on, and fall therein: for I will bring evil upon them, even the year of their visitation, saith the LORD.
Jesus therefore said unto them, Yet a little while is the light among you. Walk while ye have the light, that darkness overtake you not: and he that walketh in the darkness knoweth not whither he goeth.
But he that hateth his brother is in the darkness, and walketh in the darkness, and knoweth not whither he goeth, because the darkness hath blinded his eyes.