7 on this account shall a man leave his father and mother, and shall cleave unto his wife,
Mark 10:7 Cross References - YLT
Genesis 2:24
24 therefore doth a man leave his father and his mother, and hath cleaved unto his wife, and they have become one flesh.
Matthew 19:5-6
Ephesians 5:31
31 `for this cause shall a man leave his father and mother, and shall be joined to his wife, and they shall be—the two—for one flesh;'