Therefore it shall come to pass, when the Egyptians shall
see thee
Who were a lustful people, and whose eyes would soon be fastened upon, and be taken with the beauty of Sarai:
that they shall say, this is his wife;
this beautiful woman is such a man's wife:
and they will kill me, but they will save thee alive;
so great a regard had they in those times, and even in Heathen countries, to the laws of marriage, that they chose rather to be guilty of murder than of adultery, though a lustful people; and therefore would, as Abram feared, take away his life, that it might be free and lawful for them to marry Sarai.
The Brenton translation of the Septuagint is in the public domain.