وَصَدَّهَا مَا كَانَت تَّعۡبُدُ مِن دُونِ ٱللَّهِۖ إِنَّهَا كَانَتۡ مِن قَوۡمٖ كَٰفِرِينَ
She had been barred [from the way of Allah] by what she used to worship besides Allah, for she belonged to a faithless people.
Agha Ali Puya Commentary
Commentary on Quran 27:43
[Pooya/Ali Commentary 27:43] (see commentary for verse 20)