And they two shall be in one flesh: so that they are no more two, but one flesh.
So ought men to love their own wives as their own bodies. He loving his wife, loves himself.
Therefore a man will leave his father and his mother and will cleave to his woman; and they shall be into one flesh.
Or know ye not that he joined to a harlot is one body? for they shall be, he says, they two into one flesh.
What therefore God yoked together, let not man separate.