it is called for ungrateful and kindness person, the one who gives pain to the kind person

might is right, the one who has power the one is possesses

born of the same mother-feminine, uterine sister

one who is not daring cannot get anything, one who is shameless gets the benefit

the one who is dominant who does exploitation

whomsoever

the pot calls the kettle black

whose, of whom, of which

on the first of every month

charity begins at home

of whatsoever, of whomsoever

to whomsoever

whosoever, whichever, each of which

to bite the hand that feeds one, an ungrateful person harms his benefactor

for the first time, in the beginning

forgive someone's favor or goodwill, to harm someone who was the beneficial earlier

every man praises the bridge who passes over

one praises him who pays him, money commands obedience

he who does not care for his own honor, when will he care for the honor of others