'Light' in the Bible

Then they shall take a blue cloth and cover the lampstand for the light, along with its lamps and its snuffers, and its trays and all its oil vessels, by which they serve it;

“The responsibility of Eleazar the son of Aaron the priest is the oil for the light and the fragrant incense and the continual grain offering and the anointing oil—the responsibility of all the tabernacle and of all that is in it, with the sanctuary and its furnishings.”

“Speak to Aaron and say to him, ‘When you mount the lamps, the seven lamps will give light in the front of the lampstand.’”