Footnotes

1. 15:1–21 In the first section (vv. 1–6), Abraham is promised a son and heir, and in the second (vv. 7–21), he is promised a land. The structure is similar in both: each of the two promises is not immediately accepted; the first is met with a complaint (vv. 2–3) and the second with a request for a sign (v. 8). God’s answer differs in each section—a sign in v. 5 and an oath in vv. 9–21. Some scholars believe that the Genesis promises of progeny and land were originally separate and only later combined, but progeny and land are persistent concerns especially of ancient peoples and it is hard to imagine one without the other.
2. 15:6 Abraham’s act of faith in God’s promises was regarded as an act of righteousness, i.e., as fully expressive of his relationship with God. St. Paul (Rom 4:1–25; Gal 3:6–9) makes Abraham’s faith a model for Christians.
3. 15:9–17 Cutting up animals was a well-attested way of making a treaty in antiquity. Jer 34:17–20 shows the rite is a form of self-imprecation in which violators invoke the fate of the animals upon themselves. The eighth-century B.C. Sefire treaty from Syria reads, “As this calf is cut up, thus Matti’el shall be cut up.” The smoking fire pot and the flaming torch (v. 17), which represent God, pass between the pieces, making God a signatory to the covenant.
4. 15:13–16 The verses clarify the promise of the land by providing a timetable of its possession: after four hundred years of servitude, your descendants will actually possess the land in the fourth generation (a patriarchal generation seems to be one hundred years). The iniquity of the current inhabitants (called here the Amorites) has not yet reached the point where God must intervene in punishment. Another table is given in Ex 12:40, which is not compatible with this one.
5. 15:16 Generation: the Hebrew term dor is commonly rendered as “generation,” but it may signify a period of varying length. A “generation” is the period between the birth of children and the birth of their parents, normally about twenty to twenty-five years. The actual length of a generation can vary, however; in Jb 42:16 it is thirty-five and in Nm 32:13 it is forty. The meaning may be life spans, which in Gn 6:3 is one hundred twenty years and in Is 65:20 is one hundred years.
6. 15:18–21 The Wadi, i.e., a gully or ravine, of Egypt is the Wadi-el-‘Arish, which is the boundary between the settled land and the Sinai desert. Some scholars suggest that the boundaries are those of a Davidic empire at its greatest extent; others that they are idealized boundaries. Most lists of the ancient inhabitants of the promised land give three, six, or seven peoples, but vv. 19–21 give a grand total of ten.