The Sufficient (Vol 5) · Hadith 2027 (#Ḥadīth #7)
Chapter 189 | Protecting Others’ Privacy Is One’s Own Protection of Privacy
7- مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنْ عَلِيِّ بْنِ الْحَكَمِ عَنْ مُعَاوِيَةَ بْنِ وَهْبٍ عَنْ مَيْمُونٍ الْقَدَّاحِ قَالَ سَمِعْتُ أَبَا جَعْفَرٍ يَقُولُ مَا مِنْ عِبَادَةٍ أَفْضَلَ مِنْ عِفَّةِ بَطْنٍ وَفَرْجٍ.
7. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Ali ibn al-Hakam from Mu‘awiyah ibn Wahab from Maymun al-Qaddah who has said the following: “I once heard abu Ja‘far , saying, ‘No worship is better than maintaining chastity in matters of one’s stomach and genitals organs.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).