50:8
تَبْصِرَةً وَذِكْرَىٰ لِكُلِّ عَبْدٍ مُّنِيبٍ
tabṣiratan wadhik'rā likulli ʿabdin munībin
as a lesson and reminder for every servant who turns to God;
An insight and a Reminder for every slave who turns to Allâh in repentance (i.e. the one who believes in the Oneness of Allâh and performs deeds of His obedience, and always begs His pardon).