Its not only about sex. exercising the hierarchy of God's kingdom on earth. where man is the head and the woman as the helper .So man is to love the wife and the wife is to submit to her husband for glorifying God's name. Not forgetting teaching the children God's kingdom
amen youre right
but as you mentioned in your op...
many in this world marry for the wrong reasons
and some just pretend to be married
you can marry to gain riches like you mentioned
(which is more or less what tommy was speaking of)
or homosexuals can pretend to be husband and.... uh husband
but God wouldnt sanctify this relationship
or you can marry for the right reasons
but marry the wrong one...
who eventually breaks your heart....
lol
anyways
your understanding on what true marriage is seems as good as mine
God bless you