"Woe to you, Chorazin! Woe to you, Bethsaida! For if the miracles that were performed in you had been performed in Tyre and Sidon, they would have repented long ago, sitting in sackcloth and ashes" (Luke 10:13). The force of the woe depends entirely on what Tyre and Sidon already meant, and they meant something fixed. The two cities are a standing pair in the prophets' oracles against the nations: Joel 3:4-8 - "what do you have against Me, O Tyre, Sidon, and all the regions of Philistia?... you sold the people of Judah and Jerusalem to the Greeks"; Amos 1:9-10 - Tyre condemned for delivering "a whole congregation of exiles to Edom" in breach of a covenant of brotherhood; and at greater length Isaiah 23 and Ezekiel 26-28. In that tradition they are Israel's paradigmatic Gentile oppressors: rich, sea-going, slave-trading, and under sentence. Jesus takes the pair exactly as the prophets left it, sentence and all, and then says the towns that watched His miracles are worse off. That is why the saying lands as a woe rather than as a compliment to Phoenicia - He is not rehabilitating Tyre and Sidon but telling Galilee that the cities most obviously condemned would have repented on evidence Galilee has already seen and shrugged at. The sackcloth-and-ashes detail belongs to the same picture: it is what a city does when it believes the oracle and turns (Esther 4:1, 3 for the gesture; and, more pointedly, Jonah 3:5-6 for a Gentile city doing precisely what Jesus says Tyre would have done - Jonah being the very sign He names nineteen verses later, Luke 11:29-32). The pairing therefore holds as a real and load-bearing echo of the oracles-against-the-nations tradition rather than as a citation of any one verse. What it exposes is the mercy inside the threat. The standard of judgment is light received, which means the towns that had Jesus in their streets were the most privileged places on earth. And the door is not shut on the coastlands either: Luke has already noted that people "from the sea coast of Tyre and Sidon" came to hear Him and be healed (Luke 6:17). The same Christ whose presence makes unbelief heavier is the only One who makes repentance possible.