﴿ فَإِن تَابُوا۟ وَأَقَامُوا۟ ٱلصَّلَوٰةَ وَءَاتَوُا۟ ٱلزَّكَوٰةَ فَإِخْوَٰنُكُمْ فِى ٱلدِّينِ ۗ وَنُفَصِّلُ ٱلْءَايَٰتِ لِقَوْمٍۢ يَعْلَمُونَ ﴾

“Yet if they repent, and take to prayer, and render the purifying dues, they become your brethren in faith: and clearly do We spell out these messages unto people of [innate] knowledge!”

(But if they repent) from idolatry and believe in Allah (and establish worship) acknowledge the prayers (and pay the poor-due) and acknowledge the poor-due, (then are they your brethren in religion) in Islam. (We detail Our revelations) We explain the Qur'an by means of expositing the commands and prohibitions (for a people who have knowledge) and believe.