'City gate' in the Bible

Gaal son of Ebed went out and stood [at] the entrance of the city gate, and Abimelech and the army that [was] with him got up from the ambush.

Then Abimelech and the divisions that [were] with him dashed out and stood [at] the entrance of the city gate, and the two divisions dashed out against all who [were] in the field, and they killed them.

The Gazites [were told], "Samson has come here," so they surrounded [the place] and lay in ambush for him all night at the city gate. They kept silent all night, saying, "[We will wait] until the morning light, and then we will kill him."

But Samson lay until the middle of the night; he got up in the middle of the night and took hold of the doors of the city gate and the two door posts, tore them loose with the bar, put them on his shoulders, and carried them up to the top of the hill that is {in front of} Hebron.