Exodus 27:17

The hangings for the one side of the gate shall be fifteen cubits; their pillars three, and their sockets three.

For the other side shall be hangings of fifteen cubits; their pillars three, and their sockets three.

For the gate of the court shall be a screen of twenty cubits, of blue, and purple, and scarlet, and fine twined linen, the work of the embroiderer; their pillars four, and their sockets four.

The length of the court shall be one hundred cubits, and the width fifty throughout, and the height five cubits, of fine twined linen, and their sockets of bronze.

All the instruments of the tabernacle in all its service, and all its pins, and all the pins of the court, shall be of bronze.

“You shall command the children of Israel, that they bring to you pure olive oil beaten for the light, to cause a lamp to burn continually.