Bound with two chains; whether as Peter was, See Poole on "Acts 12:6", or that he was bound with one upon his feet, and with the other upon his hands, it was exactly fulfilled what Agabus had prophesied concerning him, Acts 21:11. So does God provide, that not one word of his servants, which they speak from him, shall fail; and that St. Paul should be heard before he was condemned.
Related Commentaries of Acts 21:33
Acts 21:33
33 Then the chief captain came near, and took him, and commanded him to be bound with two chains; and demanded who he was, and what he had done.