An-Nur 24:62 انما المومنون الذين امنوا بالله ورسوله واذا كانوا معه على امر جامع لم يذهبوا حتى يستاذنوه ان الذين يستاذنونك اولايك الذين يومنون بالله ورسوله فاذا استاذنوك لبعض شانهم فاذن لمن شيت منهم واستغفر لهم الله ان الله غفور رحيم ٦٢

The true believers are only those, who believe in (the Oneness of) Allâh and His Messenger (Muhammad صلى الله عليه وسلم): and when they are with him on some common matter, they go not away until they have asked his permission. Verily those who ask your permission, those are they who (really) believe in Allâh and His Messenger. So if they ask your permission for some affairs of theirs, give permission to whom you will of them, and ask Allâh for their forgiveness. Truly, Allâh is Oft-Forgiving, Most Merciful.