Hadith 18305
It is narrated from Hazrat Abu Hazim (may Allah be pleased with him) that once he presented himself in the court of the Messenger of Allah (peace and blessings be upon him) while the Prophet was delivering a sermon. He (Abu Hazim) stood in the sunlight. The Messenger of Allah (peace and blessings be upon him) saw him and instructed him, so he moved to a shaded place.