Abram celebrates the feast of first fruits, 1-2: his name changed and circumcision instituted, 3-14. Sarai's name changed and Isaak promised, 15-21. Abraham, Ishmael, and all his household circumcised, 22-4. Circumcision an eternal ordination, 25, 26. Israel shares this honour with the highest angels who were created circumcised, 27-9. Israel subject to God alone: other nations to angels, 30-2. Future faithlessness of Israel, 33-4. (Cf. Gen. xvii.)
[Chapter 15]