Salim bin Abdullah bin Umar (may Allah be pleased with them) narrates from his father that a Companion entered the mosque on Friday while Sayyiduna Umar (may Allah be pleased with him) was delivering the sermon. He (may Allah be pleased with him) said: "What time is this?" The man said: "O Commander of the Believers! I returned from the market, I heard the call to prayer, I performed ablution and came." Sayyiduna Umar (may Allah be pleased with him) said: "Only ablution? And yet you know that the Messenger of Allah (peace and blessings be upon him) used to order the ritual bath."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الطهارة / 1403