【洗心涤虑】〖x xn dí l〗[purify the heart and do away with cares; cleanse one's heart and purge it from anxiety; wash the heart and cleanse worries]

洗手奉职廉公正，

心雄胆壮公有腾。

涤瑕荡垢顺民意，

虑远防微毛选承。