His brother, Wang Jin 王缙, a high level Tang official at the time, intervened by offering to trade away his own official rank in exchange for his brother's criminal charges being dropped. In the end, other documentary evidence, including the poem "Ningbi Palace" 凝碧宮, which was written...
My siblings have been extraordinarily kind and forgiving as I have cared sincerely but imperfectly for their beloved father and mother. They love and accept me even in the midst of my missteps. They forgive. My mother forgives me when I lose patience with her deafness and confusion, seeing ...