Request to Preach Islam in Public

In the initial stages of Islam, due to the persecution of the Quraish, Rasulullah (sallallahu ‘alaihi wasallam) advised the Sahaabah (radhiyallahu ‘anhum) to practice Islam in secret. However, when the number of Muslims reached 39, Hazrat Abu Bakr (radhiyallahu ‘anhu) requested Rasulullah (sallallahu ‘alaihi wasallam) to preach Islam in public. Rasulullah (sallallahu ‘alaihi wasallam) did not initially agree to this request, but when Hazrat Abu Bakr (radhiyallahu ‘anhu) persisted, he eventually relented, and they all proceeded to the Haram.