I have loved Reference to Pentateuch (Deuteronomy 7:8; Deuteronomy 10:15; Deuteronomy 33:3).
saith. hath said. Quoted in Romans 9:13, Esau Jacob's. Put by Figure of speech Metonymy (of Adjunct), App-6, for their posterities. Quoted in Romans 9:13,
saith the LORD. [is] Jehovah's oracle.