Genesis 12:13 in the King James Version
Say, I pray thee, thou art my sister: that it may be well with me for thy sake; and my soul shall live because of thee.
Context
12 It will happen that when the Egyptians see you, they will say, ‘This is his wife.’ They will kill me, but they will save you alive.
13 Please say that you are my sister, that it may be well with me for your sake, and that my soul may live because of you.”
14 When Abram had come into Egypt, some Egyptians saw that the woman was very beautiful.