It is narrated from Hazrat Ubayy bin Ka'b (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) once, while leading the people in prayer, omitted a verse during the recitation. After the prayer, he said, "Who among you noticed something new in my recitation?" Hazrat Ubayy (may Allah be pleased with him) replied, "O Messenger of Allah! You omitted such and such verses." The Noble Prophet (peace and blessings be upon him) said, "I knew that if anyone would notice this, it would be you."