Dream before Islam:

Hazrat Yazid bin Roomaan (rahimahullah) narrates:

Hazrat ‘Uthmaan (radhiyallahu ‘anhu) and Hazrat Talhah (radhiyallahu ‘anhu) had proceeded, after Hazrat Zubair bin ‘Awwaam (radhiyallahu ‘anhu) had accepted Islam, until they entered into the blessed presence of Rasulullah (sallallahu ‘alaihi wasallam). Rasulullah (sallallahu ‘alaihi wasallam) invited them to Islam, recited a portion of the Qur’aan Majeed to them, informed them of the rights of Islam and promised them to receive honor from Allah Ta‘ala if they upheld the Deen of Islam. They both brought Imaan and accepted the message of Rasulullah (sallallahu ‘alaihi wasallam).