Romans 9:10

Not only that, but when Rebekah had conceived children by one man, ¹  our ancestor Isaac –

Not only that, but Rebekah’s children had one and the same father, our father Isaac.

And not only this, but there was Rebekah also, when she had conceived twins by one man, our father Isaac;

This son was our ancestor Isaac. When he grew up, he married Rebekah, who gave birth to twins.

And that's not the only time. To Rebecca, also, a promise was made that took priority over genetics. When she became pregnant by our one-of-a-kind ancestor, Isaac,

And not only so, but Rebecca being about to have a child by our father Isaac—

Nor is that all; something similar happened to Rebecca when she had conceived children by one husband, our ancestor Isaac.

And not only this , but when Rebecca also had conceived by one man, even by our father Isaac

Not only that, but when Rebekah had conceived children by one man, ¹  our ancestor Isaac –

¹ tn Or possibly “by one act of sexual intercourse.” See D. Moo, Romans (NICNT), 579.