in the science of tasauf there is a teaching called the teachings wahdatul wujud, followers in the third century hijriah more and more, so many scholars who make the book for rejecting wahdatul wujud,
in Aceh itself understood wahdatul wujud growing rapidly during the reign of Sultan Iskandar Muda. This adherents are then opposed all-out by Nuruddin Ar Raniry, finally this understanding was officially banned at that time, but now that understand is still scattered in Aceh