You didn't say if you were the mother or just a friend of the families. No parent should slap their child in the face. Although I believe in spankings, slapping a child or even an adult in the face is a low blow. If you are the wife wait until the seven year old is not around and discuss this behavior with your husband and let him know it's unacceptable. Set rules between both of you on how to hand out punishment when your child breaks the rules. If you are a relative or good friend then speak with the mother of the child and tell her it has upset the seven year old enough to discuss it with you. Other than that all you can do is keep an eye on the father to be sure he is not abusing the child.
The 4th tells him that he is his father.
his father
Tiresias a blind prophet tells Oedipus that he will kill his father and marry his mother.
His dad will not kill him. There are worse things in life than a teen father. When he tells his father, perhaps a person should be there with him or he should talk to his dad with a councelor present. The dad needs to know, it will come out eventually and it is better that it come from the boy, rather than gossip.
Athena
He tells him that his father is alive
Seven and seven hundred twelve thousandths would be written as 7.712The "and" tells you where the decimal goes, "thousandths" tells you how many places there will be in the decimal part of your answer (3 decimal places for thousandths), and seven hundred twelve tells you how many thousandths there will be.
Ophelia has been trained by her heavy-handed father to do what he tells her (and failing that, what her brother tells her). With her father dead and her brother in France, she has no anchor in her world.
It is up to your mother to get you and herself out of that situation but if she isn't emotionally strong enough, maybe you should report it.
The father should seek a lawyer for legal information on how to handle custody of children.
Lucky Seven
That's not the way he tells it