He declared particularly... — Better, one by one, or, in detail, the adverb of the Authorised version having acquired in modern English a slightly different meaning. This must, it is obvious, have implied a narrative of considerable length, including an outline of all that had passed since the visit of Acts 18:22, and ending with an account of the contribution which he and his companions had brought with them from well-nigh all the churches of the Gentiles.
Related Commentaries of Acts 21:19
Acts 21:19
19 And when he had saluted them, he declared particularly what things God had wrought among the Gentiles by his ministry.