39:54
وَاَنٖیبُٓوا اِلٰى رَبِّكُمْ وَاَسْلِمُوا لَهُ مِنْ قَبْلِ اَنْ یَاْتِیَكُمُ الْعَذَابُ ثُمَّ لَا تُنْصَرُونَ
Waaneeboo ila rabbikum waaslimoo lahu min qabli an yatiyakumu alAAathabu thumma la tunsaroona
Translations
And return [in repentance] to your Lord and submit to Him before the punishment comes upon you; then you will not be helped
Saheeh International
Turn unto your Lord repentant, and surrender unto Him, before there come unto you the doom, when ye cannot be helped
Marmaduke Pickthall