A person before doing sexual intercourse with a woman mutters few words, gives her Mehr, his friends act as witness who are unaware of his intentions, due to which she becomes his wife and is unaware of his intentions. After sex he divorces her and she is wants to be divorced willingly for some reasons. He does the same again and again and so on. What’s wrong with it since he does it with her wife?
Also it’s mentioned in a hadith that a person who does sex with her wife is rewarded by Him. Whatever the intentions, the marriage shall not be null and void. So it’s actually a virtuous deed because at the time of act, she was his wife.
Abu Dhar al-Ghafari reported: The Messenger of Allah (saws) said: there is a reward for you [even] in sex with your wife.
The companions asked: O Messenger of Allah (saws) is there a reward if one satisfies his passion?
He (saws) said: Do you know that if he satisfies it unlawfully he has taken a sin upon himself? Likewise, if he satisfies it lawfully, he is rewarded.
Is there a Quranic verse or Hadith or an incident occurred in the time of the Prophet that closely relates with this case to do "Islamic reasoning or Ijtihad", in a clear cut way, to prove that he is actually a rapist?
My sole question is, just by muttering a few words saves him the gravity of rape or not?