Ephesians 5:31
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.
Ephesians 5:33
Nevertheless let every one of you in particular so love his wife even as himself; and the wife see that she reverence her husband.
Genesis 2:21-24
21
And the LORD God caused a deep sleep to fall upon Adam, and he slept: and he took one of his ribs, and closed up the flesh instead thereof;
22
And the rib, which the LORD God had taken from man, made he a woman, and brought her unto the man.
23
And Adam said, This is now bone of my bones, and flesh of my flesh: she shall be called Woman, because she was taken out of Man.
24
Therefore shall a man leave his father and his mother, and shall cleave unto his wife: and they shall be one flesh.
Matthew 19:5
And said, For this cause shall a man leave father and mother, and shall cleave to his wife: and they twain shall be one flesh?