Genesis 11:29

11:29 And Abram and Nahor took wives for themselves. The name of Abram’s wife was Sarai, ¹  and the name of Nahor’s wife was Milcah; ²  she was the daughter of Haran, the father of both Milcah and Iscah.

Genesis 20:13

20:13 When God made me wander ³  from my father’s house, I told her, ‘This is what you can do to show your loyalty to me: ⁴  Every place we go, say about me, “He is my brother.”’”

[11:29]  ¹ sn The name Sarai (a variant spelling of “Sarah”) means “princess” (or “lady”). Sharratu was the name of the wife of the moon god Sin. The original name may reflect the culture out of which the patriarch was called, for the family did worship other gods in Mesopotamia.

[11:29]  ² sn The name Milcah means “Queen.” But more to the point here is the fact that Malkatu was a title for Ishtar, the daughter of the moon god. If the women were named after such titles (and there is no evidence that this was the motivation for naming the girls “Princess” or “Queen”), that would not necessarily imply anything about the faith of the two women themselves.

[20:13]  ³ tn The Hebrew verb is plural. This may be a case of grammatical agreement with the name for God, which is plural in form. However, when this plural name refers to the one true God, accompanying predicates are usually singular in form. Perhaps Abraham is accommodating his speech to Abimelech’s polytheistic perspective. (See GKC 463 §145.i.) If so, one should translate, “when the gods made me wander.”

[20:13]  ⁴ tn Heb “This is your loyal deed which you can do for me.”