This has been the teaching of many a cult responsible for many deaths...just shows how dangerous cult teaching can be.
Very similar with Christian Longo (Jehovah’s Witness) in 2002. This JW went from financial security to business failure and financial ruin in rapid succession. Moved his family of wife & 3 children from Ohio to Oregon. Things got much worse. He wound up killing his entire family. At sentencing Longo told the judge that as a Jehovah’s Witness he was taught & believes his wife & children were better off dead as they would have a 'fast-track to paradise' by means of the resurrection.
Yes...these JW cult leaders are responsible for many deaths of innocent members.