Al-Anbiya' - 21:68

قَالُوا حَرِّقُوهُ وَانصُرُوا آلِهَتَكُمْ إِن كُنتُمْ فَاعِلِينَ
[21:68]
They said: Burn him and help your gods, if you are going to do (anything).
They said, "Burn him and protect your gods, If ye do (anything at all)!"
They cried: Burn him and stand by your gods, if ye will be doing.