وَهُوَ الَّذِي خَلَقَ اللَّيْلَ وَالنَّهَارَ وَالشَّمْسَ وَالْقَمَرَ كُلٌّ فِي فَلَكٍ يَسْبَحُونَ
It is He who created the night and the day, the sun and the moon, each swimming in an orbit.
Agha Ali Puya Commentary
Commentary on Quran 21:33
[Pooya/Ali Commentary 21:33] According to this verse the sun is not stationary, but it is also orbiting.