An-Nisa 4:115

Waman yushaqiqi arrasoolamin baAAdi ma tabayyana lahu alhuda wayattabiAAghayra sabeeli almu/mineena nuwallihi ma tawallawanuslihi jahannama wasaat maseera

And whoever opposes the Messenger after guidance has become clear to him and follows other than the way of the believers - We will give him what he has taken and drive him into Hell, and evil it is as a destination.

Whoever breaks away with the Messenger after the right path has become clear to him, and follows what is not the way of the believers, We shall let him have what he chose, and We shall admit him to Jahannam, which is an evil place to return.