Romans 9:7-9

7or a descendant of Abraham. However, ⌞as Scripture says,⌟ “Through Isaac your descendants will carry on your name.”

8This means that children born by natural descent ⌞from Abraham⌟ are not necessarily God’s children. Instead, children born by the promise are considered Abraham’s descendants.

9For example, this is what the promise said, “I will come back at the right time, and Sarah will have a son.”