Why did Kong Jian tell Xie Xun about the Tulong Sabre?

[remixedasian]

For all the talk about letting past grievances go and following Dharma, why did Kong Jian before his death tell Xie Xun about the Tulong Sabre?
Did he want Xie Xun to go punish Cheng Kun for lying?
Did he realize Cheng Kun was a threat to Shaolin?

[Candide]

If you're dying for no good reason at all, won't you create some sh1t storm before you leave this world all pissed off at such injustice?

[PJ]

Why did Reverend Kongjian say those words?

[Zhuge Liang]

If you're dying for no good reason at all, won't you create some sh1t storm before you leave this world all pissed off at such injustice?

I was thinking of something similar... to amplify his own reputation and tragedy after his death but you put it much better. lol