LEB(i)
7 nor are they all children because they are descendants of Abraham, but "In Isaac will your descendants be named."*
8 That is, it is not the children ⌊by human descent⌋* who are children of God, but the children of the promise are counted as descendants.
9 For the statement of the promise is this: "At this time I will return and ⌊Sarah will have⌋* a son."*