Anas ibn Malik said (may Allah be well pleased with him):
According to Allah’s Messenger (Allah bless him and give him peace), there was a man in his presence with a trace of saffron upon him. Allah’s Messenger (Allah bless him and give him peace) could hardly face someone with something on him that he found disgusting, so when he left, he said to the people: 'If only you would tell him to get rid of this saffron!'"