At Tur, 31 Ayah
52:31
قُلۡ تَرَبَّصُواْ فَإِنِّي مَعَكُم مِّنَ ٱلۡمُتَرَبِّصِينَ ٣١
Qul Tarabbaşū Fa'innī Ma`akum Mina Al-Mutarabbişīna
Say, "Wait, for indeed I am, with you, among the waiters."