And for once We told you O Muhammad that Allah, your Creator, surrounds all people on all sides -therefore declare Allah's message and do not be afraid ever-. We only made you see the vision of glory We presented to you in your night journey through the spiritual world to test the inclination of the people and their spiritual and moral attributes. The same purpose was also served by the accursed tree growing in the bottom of Hell to feed the sinners. We purposed that the infidels be moved with a mingled feeling of dread and veneration toward Allah and realize the evil consequence of disobeying and denying Him. But on the contrary, it only makes them sink deeper under the vexations of their minds, run riot and transgress the goal.