Footnotes

1. Genesis 17:1 Chapter 17 is simply the Priestly version of the story that has been already told in chapter 15 (the covenant) and will be told in the first half of chapter 18 (the promise of Isaac). Along with the Priestly version of the promises the present chapter gives a more developed idea of the covenant. As will become clear from subsequent biblical revelation, God’s promises to human beings contain an unqualified and unmerited part and a conditional part; the absolute aspect is seen in the covenant with Abraham, the conditional part in the covenant at Sinai, which will involve bilateral commitments (Ex 19–24).
   The point that is special to this chapter is the theme of circumcision as a constitutive sign of entrance into the covenant. This practice was widespread among various eastern peoples as an initiation into adulthood or marriage and was regarded as a sacrificial act. Since the reason for the existence of the people of Israel and therefore of their religion was to prepare for the future descendants who are the recipients of the promises (see 18:19), it is understandable that the people’s consecration to God should be celebrated with a sign that is connected with generation; thus it was appropriate for them to make this custom their own. But it is a sign that entails a mission. When Israel becomes content to practice the rite while forgetting its meaning, the Prophets will remind it of the demand for fidelity: the rite is valueless without the disposition of the heart (Jer 4:4; Ezek 44:7). Paul goes further and teaches that this external religious mark is now obsolete, for we are saved henceforth by Jesus Christ; in him we receive the baptism that brings us into the new covenant; circumcision was only a prefiguration of baptism (Gal 5:6; Phil 3:3; Col 2:11-12).
2. Genesis 17:1 God Almighty: in Hebrew, El-Shaddai, an ancient divine name from the period of the patriarchs (see Ex 6:3), retained chiefly in the Priestly tradition. The literal meaning is probably “The God of the Mountain,” referring to the widespread idea that the dwelling of the divinity was on the high mountains. In the Septuagint El-Shaddai is usually translated by the Greek word, pantokrator, “ruler of all,” while the Latin translations preferred omnipotens, “almighty,” which seems less valid.
3. Genesis 17:5 In the Semitic vision of things, when one person changes the name of another, the former is asserting power over the latter and guiding his destiny. Here “Abraham” is explained by assonance with ab hamôn, “father of a multitude,” or ab rab hamôn, “father of a great multitude.”