Genesis 12:11-13 NIV

11 As he was about to enter Egypt, he said to his wife Sarai,1 "I know what a beautiful woman2 you are.

References for Genesis 12:11

12 When the Egyptians see you, they will say, 'This is his wife.' Then they will kill me but will let you live.
13 Say you are my sister,3 so that I will be treated well for your sake and my life will be spared because of you."

References for Genesis 12:13