I'm indeed astonished due to the majority answers I have read. Firstly, I could see the selfishness of each person who wrote because they only were thinking in their self.
Let me expose some opinions which are here and I’ve picked up and saying sorry to those people who I’m going to cite.
I read “It's so dangerous to your normal life in terms of scientifically and morally” (by Luc). I respect every opinion, but its non-sense saying that saw a homosexual couple married are dangerous. Is it not so more dangerous see a heterosexual couple who are married without love and even worse when they have children and they see their loveless lives?
“(…) In my own point of view I think the marriage concept is much bigger than just making sex , letus ask why people married? The answer would be :-
Firstly: to reserve the humanity this a biological answer
Secondly: to make sex
May be there is another answers but the logical question will be : what life going to be if everybody married from his/her sex??” (by ahmedtaha)
Let see, that person are trying to say that the humanity have to follow the steps of reproduction innate because otherwise it will probably disappear. It's something ironic and impossible. There are more heterosexual people than homosexual, so it won’t ever happen, will born more straight people as homos… so don’t worry about it. ‘Secondly: to make sex’ what a pity the marriage conception you have got! Did or will you marriage because you want to get some? I can’t understand our freedom and even our rights.
I think that it has to be legal because it's not just for the meaning that marriage is, it's go beyond of a simple paper, it's a symbolism of true love (man-woman, man-man, woman-woman). We are nothing to impose strict social statement without seeing the prejudice that such things makes in other lives: suicidal tendencies, drugs, infidelity, depression, unhappiness, divorce, children with separated parents, and the majority charge with this heavy backpack (of being unacceptable) until the death.
Our children will grow up exposed to see homosexuality everywhere. I think that we have to take care of them explaining the truth: that the love is something relative and unexplored in human being.