It is narrated from Sayyiduna Ibn Abbas (may Allah be pleased with them both) that when Sayyiduna Umar (may Allah be pleased with him) would call the senior Companions (may Allah be pleased with them), he would also call me along with them and would say to me: "Do not speak until these gentlemen have spoken." In the same way, one day Sayyiduna Umar (may Allah be pleased with him) called us and said: "Whatever the Messenger of Allah (peace and blessings be upon him) has said regarding Laylat al-Qadr is also known to you, that you should seek Laylat al-Qadr in the odd nights of the last ten nights of Ramadan. Tell me, in which odd night of the last ten do you think Laylat al-Qadr is?" (It is obvious that every Companion's answer was different; Sayyiduna Umar al-Faruq (may Allah be pleased with him) liked my opinion.)