وَاِلٰى ثَمُوْدَ اَخَاهُمْ صٰلِحًاۘ قَالَ يٰقَوْمِ اعْبُدُوا اللّٰهَ مَا لَكُمْ مِّنْ اِلٰهٍ غَيْرُهٗۗ قَدْ جَاۤءَتْكُمْ بَيِّنَةٌ مِّنْ رَّبِّكُمْۗ هٰذِهٖ نَاقَةُ اللّٰهِ لَكُمْ اٰيَةً فَذَرُوْهَا تَأْكُلْ فِيْٓ اَرْضِ اللّٰهِ وَلَا تَمَسُّوْهَا بِسُوْۤءٍ فَيَأْخُذَكُمْ عَذَابٌ اَلِيْمٌ ( الأعراف: ٧٣ )
Wa ilaa Samooda akhaahum Saalihaa; qaala yaa qawmi' budul laaha maa lakum min ilaahin ghairuhoo qad jaaa'atkum baiyinatum mir Rabbikum haazihee naaqatul laahi lakum Aayatan fazaroohaa taakul feee ardil laahi wa laa tamassoohaa bisooo'in fa yaakhuzakum 'azaabun aleem (al-ʾAʿrāf 7:73)
And to the Thamud [We sent] their brother Saleh. He said, "O my people, worship Allah; you have no deity other than Him. There has come to you clear evidence from your Lord. This is the she-camel of Allah [sent] to you as a sign. So leave her to eat within Allah's land and do not touch her with harm, lest there seize you a painful punishment. (Al-A'raf  : 73)
1 Mufti Taqi Usmani
To Thamūd, (We sent) their brother, SāliH. He said, “O my people, worship Allah. You have no god other than Him. There has come to you a clear sign from your Lord. This is the she-camel of Allah, a sign for you. So, leave her to eat on the earth of Allah, and do not touch her with mischief, lest a painful punishment should seize you.