'Middle' in the Bible

And Gideon cometh -- and the hundred men who are with him -- into the extremity of the camp, at the beginning of the middle watch (it hath only just confirmed the watchmen), and they blow with trumpets -- dashing in pieces also the pitchers which are in their hand;

And Samson lieth down till the middle of the night, and riseth in the middle of the night, and layeth hold on the doors of the gate of the city, and on the two side posts, and removeth them with the bar, and putteth on his shoulders, and taketh them up unto the top of the hill, which is on the front of Hebron.

And Samson turneth aside to the two middle pillars, on which the house is established, and on which it is supported, to the one with his right hand, and one with his left;