And to (the community of) Samood (We sent) their brother Salih, he said, “”O my people! serve Allah, there is no god for you other than Him. He produced you from the earth and made you dwell therein. So ask Him for protective forgiveness then turn to Him (in repentance), my Fosterer is certainly Near, Responsive.””
Details of the efforts put in by Saleh (PBH) in propagating Islam in his community Samood are given see also 7:19