And the Lord God said, It is not good that the man should be alone; I will make him an help meet for him.
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.
Therefore, shall a man leave his father and mother and shall cleave onto his wife; and they shall be one flesh.
These are some of my favorite verses in the entire bible. They are some of the first, and speak to the beginning of one the most important and beautiful things in our lives - marriage.