Within there was a small corridor, which ended in a very massive iron gate.

Open the gate! Open the gate!

The gate was called The New Gate .

Gate

Iron

Iron

Shall iron break the northern iron and the steel?

It seemed to me I stood by the iron gate leading to the drive, and for a while I could not enter... for the way was barred to me.

And I got taken through gate after gate after gate after gate into the wellness center, which is where you get to meet the patients.

OR gate

AND gate

XOR gate

NAND gate

NOR gate

South Gate

Golden Gate

Lockthe gate!

My iron!

Iron sharpens iron so a man sharpens his friend's countenance.

Can one break iron, even iron from the north, and brass?

And the gate of the inner court was over against the gate toward the north, and toward the east and he measured from gate to gate an hundred cubits.

Lock the gate.

Logical Nand Gate

Logical Xor Gate

Logical Or Gate

Logical Nor Gate

Logical Not Gate

Logical And Gate

Logical Buffer Gate

Logical Inverter Gate

Mind the gate!

Open the gate.

GATE OF HELL

Close the gate.

Iron is hard.

Iron, right here?

That iron door?

The iron door.

Iron City, 700.

Where's the iron?

2,350. Corrugated iron.

and above the gate of Ephraim, and by the old gate, and by the fish gate, and the tower of Hananel, and the tower of Hammeah, even to the sheep gate and they stood still in the gate of the guard.

And from above the gate of Ephraim, and above the old gate, and above the fish gate, and the tower of Hananeel, and the tower of Meah, even unto the sheep gate and they stood still in the prison gate.

Transferrin binds iron and is responsible for iron transport in the blood.

Iron sharpeneth iron so a man sharpeneth the countenance of his friend.