'Light' in the Bible

And they shall take a cloth of blue, and cover the candlestick of the light, and its lamps, and its snuffers, and its snuff-trays, and all the oil vessels thereof, wherewith they perform its service;

And Eleazar the son of Aaron the priest shall have the oversight of the oil for the light, and the fragrant incense, and the continual oblation, and the anointing oil, the oversight of the whole tabernacle, and of all that is therein, over the sanctuary, and over its furniture.

Speak unto Aaron, and say unto him, When thou lightest the lamps, the seven lamps shall give light over against the candlestick.

and the people spoke against God, and against Moses, Why have ye brought us up out of Egypt that we should die in the wilderness? for there is no bread, and no water, and our soul loathes this light bread.