> Considering that Yitzchak & Rifka already had twins by the time
> they went down to Gerar, how did they manage to pull off the
> "she's my sister" trick?
"She's my widowed sister?"
But I have corrallary question: Avimelech knew Avraham; he even
attended Yitzchak's weaning party. Wasn't he surprised to find out
that Yitzchak had a sister, meaning that Avraham and Sara had had
ANOTHER miracle baby?
Ohr Somayach Jerusalem - www.ohr.org.il