Having, in the course of events closed his war with the Philistines, and shunning the sloth of his countrymen, Samson now betook himself to Gaza, which was in the region of the Philistines, and lodged there. When the men of Gaza knew this they did not dissemble or pass it over, but beset his lodging in haste, and guarded all the doors of the house that he might not escape by night. But Samson knowing their design, in the middle of the night forestalling the snare which had been laid for him, took the pillars of the house in his arms, and carried the whole structure and the weight of the roof on his back, up to a high hill above Hebron, a city inhabited by the Hebrews.
When Samson went in to the harlot, he was impure if he did so without reason, but if he did so as a prophet it is a mystery. If he did not enter in order to lie with the woman, perhaps he did so because of a mystery. We do not read that he was intimate with her.… See how it is not recorded in Scripture that he was united to the harlot whom he had visited, but it is written that he slept.… He took away the city gates through which he had gone in to the harlot and carried them to a mountain. What does this mean? Hell and love for a woman Scripture joins together; the house of the harlot was an image of hell. It is rightly considered as hell, for it rejects no one but draws to itself all who enter. At this point we recognize the actions of our Redeemer. After the synagogue to which he had come was separated from him through the devil, they shaved his head, that is, they crucified him on the site of Calvary, and he descended into hell. Then, his enemies guarded the place where he slept, that is, the sepulcher, and wanted to seize him although they could not see him.… The words “he arose and left at midnight” signify that he arose in secret. He had suffered openly, but his resurrection was revealed only to his disciples and certain other people. Thus, all saw the fact that he went in, but the fact that he arose just a few knew, remembered and felt. Moreover, he removed the city gates. That is, he took away the gates of hell. What does it mean to remove the gates of hell, except to take away the power of death? He took it away and did not return it. Furthermore, what did our Lord Jesus Christ do after he had taken away the gates of death? He went up to the top of a mountain. Truly, we know that he both arose and ascended into heaven.
Samson, in the book of Judges, foreshadowed this by his deeds. When he had entered Gaza, a city of the Philistines, they immediately knew of his entry. They quickly surrounded the city with a blockade and assigned guards, and they rejoiced at having now apprehended Samson who was so extremely strong. But we know what Samson did. At midnight he carried off the gates of the city and ascended to the top of the hill. Whom, dearly beloved, whom does Samson foreshadow by his deed but our Redeemer? What does the city of Gaza signify if not the lower world? What is indicated by the Philistines except the faithlessness of the Jews? When they saw that the Lord was dead and his body had been laid in the sepulcher, they assigned guards there. They were happy that they caught and held him, who shone out as the creator of life, behind the defense of the lower world, as Samson had been held in Gaza. Samson not only went out at midnight but even carried off the gates of the city, because our Redeemer, rising before it was light, not only went out free from the lower world but even destroyed its very defenses. He bore the gates and went up to the top of the hill, because by rising he carried off the defenses of the lower world, and by ascending he passed into the kingdom of heaven.
[AD 397] Ambrose of Milan on Judges 16:1-3