Dream

My cousin was having problems of not having a job. So he did zikr 300 time astagfar,7 times aayatul kursi, 7 surah fatiha. For 3 days my cousin did this wazifa then at night before fajar he saw a dream that there is a field and sand is full of fragrance and there is full white roses and he went to take a white rose from the roses at the back. A snake came out and he went back. Then again he went to another to take a white rose then again a black snake bit and he went and then he went to another rose where there are more colours of roses too and he took a white rose. This time there was no black snake. He had this dream before fajr.