《汉书·传·魏相丙吉传》
当时宣帝刘询刚生下几个月，也因为是卫太子的孙子而被收监，丙吉看到后感到可怜。
时，宣帝生数月，以皇曾孙坐卫太子事系，吉见而怜之。
At that time, Emperor Xuan of Han, Liu Xun, had just been born for a few months, and because he was the grandson of Crown Prince Wei, he was also imprisoned. Bingji felt sorry for him when he saw him.