역대하 36:9 미슈나 참조: Mishnah Shekalim

And where did they make the prostrations? Four [times] in the north, four [times] in the south, three [times] in the east, and twice in the west, in front of the thirteen gates. The southern gates close to the west [side were]: the Upper Gate, the Fuel Gate, the Gate of the Firstborn [Animals], and the Water Gate. Why was it called the Water Gate? Because through it was brought in the flask of water for the libation on Sukkot. Rabbi Eliezer ben Yaakov says: through it the waters trickle forth and in the time to come “they will come forth from under the threshold of the Temple” (Ezekiel 47:1). On the opposite side in the north close to the west were: Jechoniah’ Gate, the Gate of the Offerings, the Gate of the Women, and the Gate of Song. And why was it called the Jechoniah’ Gate? Because through it Jechoniah went out into his captivity. In the east was the Nicanor’s Gate, and it had two small gates, one to the right and one to the left. There were also two gates in the west which had no name.