Genesis 11:29

And Abram and Nahor take to themselves wives; the name of Abram's wife is Sarai, and the name of Nahor's wife is Milcah, daughter of Haran, father of Milcah, and father of Iscah.

Genesis 17:15

And God saith unto Abraham, 'Sarai thy wife -- thou dost not call her name Sarai, for Sarah is her name;

Genesis 22:20

And it cometh to pass after these things that it is declared to Abraham, saying, 'Lo, Milcah hath borne, even she, sons to Nahor thy brother:

Genesis 20:12

and also, truly she is my sister, daughter of my father, only not daughter of my mother, and she becometh my wife;

Genesis 24:15

And it cometh to pass, before he hath finished speaking, that lo, Rebekah (who was born to Bethuel, son of Milcah, wife of Nahor, brother of Abraham) is coming out, and her pitcher on her shoulder,

Treasury of Scripture Knowledge

Summary

And Abram and Nahor took them wives: the name of Abram's wife was Sarai; and the name of Nahor's wife, Milcah, the daughter of Haran, the father of Milcah, and the father of Iscah.

General references

Bible References

Sarai

Genesis 17:15
And God saith unto Abraham, 'Sarai thy wife -- thou dost not call her name Sarai, for Sarah is her name;
Genesis 20:12
and also, truly she is my sister, daughter of my father, only not daughter of my mother, and she becometh my wife;

Milcah

Genesis 22:20
And it cometh to pass after these things that it is declared to Abraham, saying, 'Lo, Milcah hath borne, even she, sons to Nahor thy brother:
Genesis 24:15
And it cometh to pass, before he hath finished speaking, that lo, Rebekah (who was born to Bethuel, son of Milcah, wife of Nahor, brother of Abraham) is coming out, and her pitcher on her shoulder,

General references

Genesis 24:24
And she saith unto him, 'I am daughter of Bethuel, son of Milcah, whom she hath borne to Nahor.'