Musannaf Ibn Abi Shaybah 39246 — Praying during the sermon: Abu

Sayyidah Umm Salamah (may Allah be pleased with her) narrates that the Messenger of Allah (peace and blessings be upon him) said: "You people bring your disputes to me, and perhaps some of you may be better at presenting his argument than others. I only judge between you according to what I hear. So whoever I judge in favour of with (anything) from his brother's share, let him not take it, for (in that case) I am cutting off for him a piece of fire with which he will come on the Day of Resurrection."