《太平广记·卷八十八·异僧二》
过了两天，石宣果然派人在佛寺里杀害了石韬，想借石虎前去吊丧之机，行刺大王，石虎因为佛图澄预先有劝诫，所以得免。
后二日，宣果遣人害韬于佛寺中，欲因虎临丧，仍行大逆。虎以澄先戒，故获免。
After two days, Shi Xuan did indeed send someone to kill Shi Tao in the Buddhist temple, intending to assassinate the king when Shi Hu went to mourn. Shi Hu escaped because Buddha Tu Cheng had warned him in advance.