Hazrat Urwah bin Zubair used to say that when Allah, the Glorious and Exalted, said: «﴿لَهُمُ الْبُشْرَى فِي الْحَيَاةِ الدُّنْيَا وَفِي الْآخِرَةِ﴾ [يونس: 64] » "For them are glad tidings in the life of this world and in the Hereafter," what is meant by this is good dreams which a person sees himself or which someone else sees for him.