Qays related that his father arrived while the Messenger of Allah, may Allah bless him and grant him peace, was speaking. He stood in the sun and the Prophet told him to move to the shade.  

أَنَّهُ جَاءَ وَرَسُولُ اللهِ ﷺ يَخْطُبُ فَقَامَ فِي الشَّمْسِ فَأَمَرَهُ فَتَحَوَّلَ إِلَى الظِّلِّ