From henceforth I will go, &c.— That is, "From henceforth I will apply myself to the Gentiles only in this city, and no longer fruitlessly attempt the conversion of you Jews."
Related Commentaries of Acts 18:6
Acts 18:6
6 And when they opposed themselves, and blasphemed, he shook his raiment, and said unto them, Your blood be upon your own heads; I am clean: from henceforth I will go unto the Gentiles.