'Abu'l-'Aliyat al-Bara reported: Ibn Ziyad delayed the prayer. 'Abdullah b. Samit came to me and I placed a chair for him and he sat in it and I made a mention of whit Ibn Ziyad had done. He bit hit lips (as a sign of extreme anger and annoyance) and struck at my thigh and said: I asked Abu Dharr as you have asked me, and he struck my thigh just as I have struck your thigh, and said: I asked the Messenger of Allah (may peace be upon him) as you have asked me and he struck my thigh just as I have struck your thigh, and he (the Holy Prophet) said: Observe prayer at its prescribed time, and if you can say prayer along with them. do so, and do not say." I have observed prayer and so I shall not pray."