Blocking vision

Dear Quran listeners, in sura 36 ya seen يس there is verse 9 which is used as a verse to obstruct vision. وجعلنا من بينهم سدا ومن خلفهم سدا فاغشيناهم فهم لا يبصرون. Wa jaalna min baynihim sada wamin khalfihim sada fagshaynahum fahum la yabsroon. The context of the verse talks about a barrier between the non believers and faith truth, they can not see it. 💐May Allah bless us with hearts full of love for Allah to see the truth wisdom and always be grateful 🙏💐Ameen