From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.

Given Relationship: 'say unto', Sentence: 'Then Pharaoh said unto Jehovah , Behold , my covenant is Jehovah , My wife .'
unto

Given Relationship: 'be chair by', Sentence: 'The Board Treasurer is the Finance Committee chair .'
chair

Given Relationship: 'promise to', Sentence: 'How long did God promise Israel to be the home of His people ? 21 .'
promise