This is what the bible says about parent sins on there children and thus creating a parental link in Exodus 20: 4-6
You shall not make for yourself an image in the form of anything in heaven above or on the earth beneath or in the waters below. 5You shall not bow down to them or worship them; for I, the Lord your God, am a jealous God, punishing the children for the sin of the parents to the third and fourth generation of those who hate me, 6but showing love to a thousand generations of those who love me and keep my commandments.
You shall not make for yourself an image in the form of anything in heaven above or on the earth beneath or in the waters below. 5You shall not bow down to them or worship them; for I, the Lord your God, am a jealous God, punishing the children for the sin of the parents to the third and fourth generation of those who hate me, 6but showing love to a thousand generations of those who love me and keep my commandments.