Indeed, they are plotting a scheme.
They are hatching some plot
They devise many an artful scheme,
Indeed, they are planning a plot.
"They are plotting (against you, Mu?ammad),"
Surely they are plotting a scheme (against the truth)
They - the infidels - in their effort to misguide people and divert them from Allah's path keep plotting and continue to scheme
They certainly plot a plot,