It is narrated from Sayyiduna Ammar bin Yasir (may Allah be pleased with him) that he said: "I came back to my family at night from a journey, and my hands had become cracked (from the hardship of travel), so they applied a paste of saffron to me. In the morning I went to the Messenger of Allah (peace and blessings be upon him) and greeted him, but he (peace and blessings be upon him) neither returned my greeting nor welcomed me warmly; rather, he (peace and blessings be upon him) said: 'Go and wash this off yourself.' So I went and washed it off, then came again and greeted him, and he (peace and blessings be upon him) returned my greeting and said 'Marhaba (welcome)' to me. Then he said: 'Indeed, the angels do not attend the funeral of a disbeliever with good, nor do they come to one who is smeared with saffron, nor to one who is junub.' And he (peace and blessings be upon him) granted a concession to the junub (one on whom a ritual bath is obligatory) that when he intends to sleep, eat or drink, he should perform ablution (first)."
Hadith Referenceمسند أبي يعلى الموصلي / مسند عمار بن ياسر / 1635
Hadith Takhrij«قال سعيد بن محمد السناري: ضعيف: بهذا السياق» «أخرجه سنن أبي داود برقم: 4176، وأخرجه مسند أحمد برقم: 18407، وأخرجه فتح الباري برقم: 5508، وأخرجه مسند البزار برقم: 1402، وأخرجه مصنف عبد الرزاق برقم: 7936، مسند ابویعلیٰ ترقیم الاثری: 1631»