7.
The Discourse on Idle Chatter
1147.
Etc. "So too, monks, few are those beings who abstain from idle chatter;
but there are indeed more beings who do not abstain from idle chatter... Etc.
The seventh.
Samphappalāpa Sutta [SN 56.77, PTS 5.469]
Also known as: Samphappalāpasuttaṃ