What Is the meaning of this sentence from departed synopsis?

Source

He offers to protect Costigan from the Mafia, who, he promises, will
return with reinforcements to kill Costigan.

He promises to whom here?, so What is the meaning of this sentence?

Answer

“He” (Costello) promises to Costigan. “Promises” means “guarantees” or “assures” in this instance. So Costello guarantees to Costigan that the mafia will return with reinforcements to kill Costigan.

Attribution
Source : Link , Question Author : Hsaai Tsueng , Answer Author : Em.

Leave a Comment