9وَجَعَلنا مِن بَينِ أَيديهِم سَدًّا وَمِن خَلفِهِم سَدًّا فَأَغشَيناهُم فَهُم لا يُبصِرونَLaleh BakhtiarAnd We laid in advance of them an embankment and behind them an embankment. Then, We covered them so they perceive not.