Yunus · Ayah 20
وَيَقُولُونَ لَوْلَآ أُنزِلَ عَلَيْهِ ءَايَةٌ مِّن رَّبِّهِۦ فَقُلْ إِنَّمَا ٱلْغَيْبُ لِلَّهِ فَٱنتَظِرُوٓا۟ إِنِّى مَعَكُم مِّنَ ٱلْمُنتَظِرِينَ
And they say, "Why is a sign not sent down to him from his Lord?" So say, "The unseen is only for Allāh [to administer], so wait; indeed, I am with you among those who wait."
Quran 10:20 (Yunus) · Saheeh International, Noor International Center (QuranEnc v1.1.2)