Al-Khiá¹£Äl - Part 4: On Four-Numbered Characteristics Chapter: Four things are vain to do د ب٠اÙÙÙÙد رض٠اÙÙ٠عÙÙ ÙاÙ: ØدثÙا ٠د اب٠اÙØس٠اÙصÙØ§Ø±Ø Ø¹Ù Ù Ø¯ ب٠عÙس٠ب٠عبÙØ¯Ø Ø¹Ù Ø¹Ø¨Ùد اÙÙ٠ب٠عبد اÙÙ٠اÙدÙÙاÙØ Ø¹Ù Ø¯Ø±Ø³Øª ب٠أب٠٠ÙصÙر اÙÙاسطÙØ Ø¹Ù Ø£Ø¨Ù Ø¹Ø¨Ø¯ اÙÙ٠عÙÙ٠اÙسÙا٠ÙاÙ: أربعة ÙØ°Ùب٠ضÙاعا: Ù Ù Ùا ÙØ´Ùر ÙÙØ ÙعÙ٠اع ÙÙØ Ùسر تÙدع٠عÙد Ù 4-144 Muhammad ibn al-Hassan ibn Ahmad ibn al-Walid - may God be pleased with him - narrated that Muhammad ibn al-Hassan al-Saffar quoted Muhammad ibn Isa ibn Ubayd, on the authority of Ubaydullah ibn Abdullah al-Dihqan, on the authority of Durost ibn Abi Mansoor al-Vaseti, on the authority of Aba Abdullah as-Sadiq (MGB), âFour things are done in vain: being friends with disloyal ones; doing good to ungrateful ones; teaching those who do not listen; and entrusting secrets with those who would not safeguard them.â