Commentaries:
Jamieson, Fausset, and Brown
Abraham called the name of his son . . . Isaac . . . and circumcised—God was acknowledged in the name which, by divine command, was given for a memorial (compare Genesis 17:19), and also in the dedication of the child by administering the seal of the covenant (compare Genesis 17:10-12).
Other Jamieson, Fausset, and Brown entries containing Genesis 21:3:
Genesis 21:1
Luke 1:59
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