The fourth chapter of the Sattaka Nipāta of the Anguttara Nikāya (A.iv.67-98).
It contains ten suttas on various subjects such as the seven states of man (purisagati), anupādā parinibbāna, the knowledge Brahmas possess regarding sa-upādisesa- and anupādisesa-nibbāna, imparted to them by Moggallāna, the reason why the Dhamma will not last long, the seven kinds of wives who are like murderers, etc.