'Sheep gate' in the Bible

Then Eliashib the high priest rose up with his brethren the priests, and they builded the sheep gate; they sanctified it, and set up the doors of it; even unto the tower of Hammeah they sanctified it, unto the tower of Hananel.

And between the ascent of the corner and the sheep gate repaired the goldsmiths and the merchants.

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 unto the sheep gate: and they stood still in the gate of the guard.

Now there is in Jerusalem by the sheep gate a pool, which is called in Hebrew Bethesda, having five porches.