(Muhammad Assad)
21:40 Nay, but [the Last Hour] will come upon them of a sudden, and will stupefy them: and they will be unable to avert it, and neither wilt they be allowed any respite.21:40
(Yousaf Ali)
21:40 Nay, it may come to them all of a sudden and confound them: no power will they have then to avert it, nor will they (then) get respite.21:40