In this task, you are given a sentence from the Quran in Persian, and your task is to translate it into English.

این بدان سبب بود که آنان [به پندار خود] گفتند: «هرگز آتش جز چند روزى به ما نخواهد رسید»، و برساخته‌هایشان آنان را در دینشان فریفته کرده است.
For they say: "The Fire will not touch us for more than a few days." They have been deceived by the lies they have themselves fabricated, and stray from their faith.