´It was narrated from Abu Hurairah that :` the Messenger of Allah (saas) said: "It is necessary that you do not become hasty." It was said: "What does being hasty mean, O Messenger of Allah?" He said: "When one says: 'I supplicated to Allah but Allah did not answer me.'"
Hadith Referenceسنن ابن ماجه / كتاب الدعاء / 3853
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:متفق عليه