'One Flesh' in the Bible

For this reason a man shall leave his father and his mother, and shall be joined to his wife; and they shall become one flesh.

and said, ‘For this reason a man shall leave his father and mother and shall be joined inseparably to his wife, and the two shall become one flesh’?

So they are no longer two, but one flesh. Therefore, what God has joined together, let no one separate.”

and the two shall become one flesh; so that they are no longer two, but [are united as] one flesh.

Do you not know that the one who joins himself to a prostitute is one body with her? For He says, “The two shall be one flesh.”

For this reason a man shall leave his father and his mother and shall be joined [and be faithfully devoted] to his wife, and the two shall become one flesh.