Ellicott's Commentary for English Readers - Genesis 15:9-10
(9, 10) Take me an heifer . . . —This form of making a covenant was probably that usual in Babylonia, and thus Abram received the assurance of his inheritance by means of a ceremonial with which he was familiar. But in most ancient languages men are said to cut or strike a covenant, because the most solemn formula involved either the cutting of victims in two, or striking them dead, as was the Roman manner. The severing of the bodies was not, as some suppose, to represent the two parties; but,... read more
John Dummelow's Commentary on the Bible - Genesis 15:1-21
God Promises an Heir to Abraham and the Land of Canaan for his Descendants. The Promise is Ratified by a CovenantThe passage is from the Primitive source. A somewhat similar account from the Priestly narrative is given in Genesis 17. The repetition shows the importance attached by the compiler of Genesis to these records of the promises as testifying to the divine purposes for the Hebrew people.1. Vision] probably a trance, with the senses dormant, but the mind awake to spiritual impressions:... read more