And [We sent] Abraham, when he said to his people, "Worship Allah and fear Him. That is best for you, if you should know.
The Saheeh International Quran Translation
وَإِبْرَٰهِيمَ إِذْ قَالَ لِقَوْمِهِ ٱعْبُدُوا۟ ٱللَّهَ وَٱتَّقُوهُ ذَٰلِكُمْ خَيْرٌ لَّكُمْ إِن كُنتُمْ تَعْلَمُونَAnd [We sent] Abraham, when he said to his people, "Worship Allah and fear Him. That is best for you, if you should know.