The Romans 30:43. Juz 21, page 409.
فَأَقِمْ وَجْهَكَ لِلدِّينِ ٱلْقَيِّمِ مِن قَبْلِ أَن يَأْتِىَ يَوْمٌ لَّا مَرَدَّ لَهُۥ مِنَ ٱللَّهِ ۖ يَوْمَئِذٍ يَصَّدَّعُونَ٤٣So set thy purpose resolutely for the right religion, before the inevitable day cometh from Allah. On that day mankind will be sundered-
Ar-Rum 30:43, translated by Marmaduke Pickthall