See also Galatians 3:16, 4:28; Romans 9:7, as well as discussions in Nils Alstrup Dahl, Jesus the Christ (Minneapolis, MN: Fortress, 1991), pp. 138–140; and Robert J. Daly, “The Soteriological Significance of Sacrifice of Isaac,” Catholic Biblical Quarterly 39 (1977), pp. 45–75.