What did Ibn Umar (may Allah be pleased with him) pledge when the people gathered around Abdul Malik?
 Narrated `Abdullah bin Dinar:                     I witnessed Ibn `Umar when the people gathered around `Abdul Malik. Ibn `Umar wrote: I gave the Pledge of allegiance that I will listen to and obey Allah's Slave, `Abdul Malik, Chief of the believers according to Allah's Laws and the Traditions of His Apostle as much as I can; and my sons too, give the same pledge.'