《明史·列传·卷八十六》
张璁这时三次密封上书，提出一清参加确议 大礼 的功劳，请给他休一次长假，实际上是要世宗下定决心打发一清离开。
璁乃三上密疏，引一清赞礼功，乞赐宽假，实以坚帝意俾之去。
At this time, Zhang Cong sealed a letter thrice, stating that Yi Qing had merit in participating in the discussion of the grand ceremony, and requested that he be given a long break. This was, in fact, to make Emperor Shizong resolve to send Yi Qing away.