Galatians 4:22-23
Surely it is written in the Law that Abraham had two sons, one by the slave-woman and one by the free-woman;
Treasury of Scripture Knowledge
Summary
And Hagar bare Abram a son: and Abram called his son's name, which Hagar bare, Ishmael.
Hagar
Bible References
Hagar
Galatians 4:22
Surely it is written in the Law that Abraham had two sons, one by the slave-woman and one by the free-woman;