The Beautiful Gate by Edersheim

These eight side gates, as we may call them, were all two-leaved, wide, high, with superstructures and chambers supported by two pillars, and covered with gold and silver plating. But far more magnificent than any of them was the ninth or eastern gate, which formed the principal entrance into the Temple. The ascent to it was from the terrace by twelve easy steps. The gate itself was made of dazzling Corinthian brass, most richly ornamented; and so massive were its double doors that it needed the united strength of twenty men to open and close them. This was the 'Beautiful Gate'; and on its steps had they been wont these many years to lay the lame man, just as privileged beggars now lie at the entrance to Continental cathedrals. No wonder that all Jerusalem knew him; and when on that sunny afternoon Peter and John joined the worshippers in the Court of the Women, not alone, but in company with the well-known cripple, who, after his healing, was 'walking and leaping and praising God,' universal 'wonder and amazement' must have been aroused. Then, when the lame man, still 'holding by' the apostles, again descended these steps, we can readily understand how all the people would crowd around in Solomon's Porch, close by, till the sermon of Peter--so fruitful in its spiritual results--was interrupted by the Temple police, and the sudden imprisonment of the apostles.

Link: https://bible-history.com/jewishtemple/edersheim-within-the-holy-place