35وَما كانَ صَلاتُهُم عِندَ البَيتِ إِلّا مُكاءً وَتَصدِيَةً ۚ فَذوقُوا العَذابَ بِما كُنتُم تَكفُرونَLaleh BakhtiarTheir formal prayer at the House had been nothing but whistling and clapping of hands. So experience the punishment because you had been ungrateful.