For this a man shall leave his father and mother, and be joined to his wife, and they two shall be one flesh.
Therefore a man will leave his father and his mother and will cleave to his woman; and they shall be into one flesh.
And said, For this shall a man leave father and mother, and be joined to his wife: and they two shall be 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.
This is a great mystery: but I speak to Christ and to the church.