Reality
A forty-year-old man and an eighteen-year-old girl are definitely allowed to marry.
But mentally, at this age, the male will be very tolerant, sensible and simple natured, while the girl will still be childish, cheerful, playful and chatty.
How will the destruction happen?
People are looking for such a girl for marriage. She should be eight or ten years younger than her age.
Enemies of intellect, along with age, his mind will also be ten years younger, the things you like will be boring for him.
And the things that he will like will be closer to childishness or snobbery for you.
Therefore, keep the age for marriage one or two years lower and find a girl so that there is a balance in the thinking of both.
Disagreement is your right but within the scope of distinction