Therefore shall a man leave his father and his mother, and shall cleave unto his wife: and they shall be one flesh.
Yet ye say, Wherefore? Because the LORD hath been witness between thee and the wife of thy youth, against whom thou hast dealt treacherously: yet is she thy companion, and the wife of thy covenant.
And did not he make one? Yet had he the residue of the spirit. And wherefore one? That he might seek a godly seed. Therefore take heed to your spirit, and let none deal treacherously against the wife of his youth.
What? know ye not that he which is joined to an harlot is one body? for two, saith he, shall be one flesh.
For this cause shall a man leave his father and mother, and shall be joined unto his wife, and they two shall be one flesh.
This is a great mystery: but I speak concerning Christ and the church.