11:61
۞ وَإِلَىٰ ثَمُودَ أَخَاهُمْ صَـٰلِحًا ۚ قَالَ يَـٰقَوْمِ ٱعْبُدُوا۟ ٱللَّهَ مَا لَكُم مِّنْ إِلَـٰهٍ غَيْرُهُۥ ۖ هُوَ أَنشَأَكُم مِّنَ ٱلْأَرْضِ وَٱسْتَعْمَرَكُمْ فِيهَا فَٱسْتَغْفِرُوهُ ثُمَّ تُوبُوٓا۟ إِلَيْهِ ۚ إِنَّ رَبِّى قَرِيبٌ مُّجِيبٌ
And to Thamud [We sent] their brother Salih. He said, "O my people, worship Allah; you have no deity other than Him. He has produced you from the earth and settled you in it, so ask forgiveness of Him and then repent to Him. Indeed, my Lord is near and responsive."
Context in Surah Hud
Nearby ayahs help place verse 11:61 in sequence and meaning.
وَتِلْكَ عَادٌ ۖ جَحَدُوا۟ بِـَٔايَـٰتِ رَبِّهِمْ وَعَصَوْا۟ رُسُلَهُۥ وَٱتَّبَعُوٓا۟ أَمْرَ كُلِّ جَبَّارٍ عَنِيدٍ
And that was 'Aad, who rejected the signs of their Lord and disobeyed His messengers and followed the order of every obstinate tyrant.
وَأُتْبِعُوا۟ فِى هَـٰذِهِ ٱلدُّنْيَا لَعْنَةً وَيَوْمَ ٱلْقِيَـٰمَةِ ۗ أَلَآ إِنَّ عَادًا كَفَرُوا۟ رَبَّهُمْ ۗ أَلَا بُعْدًا لِّعَادٍ قَوْمِ هُودٍ
And they were [therefore] followed in this world with a curse and [as well] on the Day of Resurrection. Unquestionably, 'Aad denied their Lord; then away with 'Aad, the people of Hud.
قَالُوا۟ يَـٰصَـٰلِحُ قَدْ كُنتَ فِينَا مَرْجُوًّا قَبْلَ هَـٰذَآ ۖ أَتَنْهَىٰنَآ أَن نَّعْبُدَ مَا يَعْبُدُ ءَابَآؤُنَا وَإِنَّنَا لَفِى شَكٍّ مِّمَّا تَدْعُونَآ إِلَيْهِ مُرِيبٍ
They said, "O Salih, you were among us a man of promise before this. Do you forbid us to worship what our fathers worshipped? And indeed we are, about that to which you invite us, in disquieting doubt."
قَالَ يَـٰقَوْمِ أَرَءَيْتُمْ إِن كُنتُ عَلَىٰ بَيِّنَةٍ مِّن رَّبِّى وَءَاتَىٰنِى مِنْهُ رَحْمَةً فَمَن يَنصُرُنِى مِنَ ٱللَّهِ إِنْ عَصَيْتُهُۥ ۖ فَمَا تَزِيدُونَنِى غَيْرَ تَخْسِيرٍ
He said, "O my people, have you considered: if I should be upon clear evidence from my Lord and He has given me mercy from Himself, who would protect me from Allah if I disobeyed Him? So you would not increase me except in loss.