judges 16:3 And Samson lay till midnight, and arose at midnight, and took the doors of the gate of the city, and the two posts, and went away with them, bar and all, and put them upon his shoulders, and carried them up to the top of an hill that is before Hebron. - Free Bible Online

      3. Samson . . . arose at midnight, and took the doors of the gate of the city--A ruinous pile of masonry is still pointed out as the site of the gate. It was probably a part of the town wall, and as this ruin is "toward Hebron," there is no improbability in the tradition.
      carried them up to the top of an hill that is before Hebron--That hill is El-Montar; but by Hebron in this passage is meant "the mountains of Hebron"; for otherwise Samson, had he run night and day from the time of his flight from Gaza, could only have come on the evening of the following day within sight of the city of Hebron. The city of Gaza was, in those days, probably not less than three-quarters of an hour distant from El-Montar. To have climbed to the top of this hill with the ponderous doors and their bolts on his shoulders, through a road of thick sand, was a feat which none but a Samson could have accomplished [VAN DE VELDE].

JFB.