"There are four matters in my nation that are from the matters of Jahiliyyah which the people will not leave: Wailing, slandering one's lineage, Al-Adwa - a camel gets mange, so one hundred camels get mange - but who gave the first camel mange? And Al-Anwa (saying): "We got rain because of this or that celestial positioning.'" (Using translation from Tirmidhī 1001)
"أربَعٌ مِنْ أمرِ الجاهلَيةِ، لم يَدعهُنَّ النّاسُ: الطّعنُ في الأنسابِ، والنِّياحةُ على الميتِ، والأنواءُ: مُطِرنا بنوْءِ كذا وكذا، والإِعداءُ: جَرِبَ بعيرٌ فأجربَ مائةَ بعيرٍ، فمنْ أَجربَ البعيرَ الأولَ؟ ".