﴿ وَأَنِيبُوٓا۟ إِلَىٰ رَبِّكُمْ وَأَسْلِمُوا۟ لَهُۥ مِن قَبْلِ أَن يَأْتِيَكُمُ ٱلْعَذَابُ ثُمَّ لَا تُنصَرُونَ ﴾

“Hence, turn towards your Sustainer [alone] and surrender yourselves unto Him ere the suffering [of death and resurrection] comes upon you, for then you will not be succoured.”

(Turn unto Him repentant) from disbelief, (and surrender unto Him) and believe in Him and obey Him, (before there come unto you the doom, when ye cannot be helped) you will not be spared from Allah's torment. This verse was revealed about Wahshiyy and his believing brothers.