Abimelech, not realizing that Abraham and Sarah were married, took Sarah to become his own wife.
وَٱلْآنَ رُدَّ زَوْجَةَ ٱلرَّجُلِ ،‏ فَإِنَّهُ نَبِيٌّ ،‏ فَيَتَضَرَّعَ لِأَجْلِكَ ،‏ فَتَحْيَا » .‏ —‏ تك ٢٠ :‏ ​ ١ -‏ ٧‏ .‏