Al-Isra 17:59

وَمَا مَنَعَنَآ أَن نُّرۡسِلَ بِٱلۡأٓيَٰتِ إِلَّآ أَن كَذَّبَ بِهَا ٱلۡأَوَّلُونَۚ وَءَاتَيۡنَا ثَمُودَ ٱلنَّاقَةَ مُبۡصِرَةٗ فَظَلَمُواْ بِهَاۚ وَمَا نُرۡسِلُ بِٱلۡأٓيَٰتِ إِلَّا تَخۡوِيفٗا 59

And nothing has prevented Us from sending signs except that the former peoples denied them. And We gave Thamud the she-camel as a visible sign, but they wronged her. And We send not the signs except as a warning