Lift a stone and hit yourself on the foot
It's a common saying to lift a stone and hit yourself on the foot. Its pronunciation is B ā NQ ǐ sh í t ó UD ǎ Z ì J ǐ Deji ǎ O. it means that you want to hurt others but you want to hurt yourself.
explain
It's a metaphor for trying to hurt others, but hurting yourself.
source
A talk with Xinhua daily under the new international situation
Lift a stone and hit yourself on the foot
be helpless and in the greatest straits - jì qióng lǜ jí
Be considerate of guests and good will - xī kè hǎo yì
sit tight in the fishing boat despite the rising wind and waves—hold one's ground despite pressure or opposition - wěn zuò diào yú chuán
keep modest so as to cultivate one 's moral character - bēi yǐ zì mù