‏الزهد والرقائق‏ : Hadeeth No:7142 Abu Ma'mar reported that a person lauded a ruler amongst the rulers and Miqdad began to throw dust upon him and he said: Allaah's Messenger (sallAllaahu alayhi wa sallam) commanded us that we should throw dust upon the faces of those who shower too much praise....

‏الجهاد والسير‏ : Hadeeth No:4459 This hadith has been narrated on the authority of Yazid b. Hurmuz through another chain of transmitters....